169403832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 256

約数和(自身を含む): 549964800

約数和(自身を除く): 380560968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 43, 46, 52, 54, 61, 69, 72, 78, 86, 92, 104, 108, 117, 122, 129, 138, 156, 172, 183, 184, 207, 216, 234, 244, 258, 276, 299, 312, 344, 351, 366, 387, 414, 468, 488, 516, 549, 552, 559, 598, 621, 702, 732, 774, 793, 828, 897, 936, 989, 1032, 1098, 1118, 1161, 1196, 1242, 1403, 1404, 1464, 1548, 1586, 1647, 1656, 1677, 1794, 1978, 2196, 2236, 2322, 2379, 2392, 2484, 2623, 2691, 2806, 2808, 2967, 3096, 3172, 3294, 3354, 3588, 3956, 4209, 4392, 4472, 4644, 4758, 4968, 5031, 5246, 5382, 5612, 5934, 6344, 6588, 6708, 7137, 7176, 7869, 7912, 8073, 8418, 8901, 9288, 9516, 10062, 10492, 10764, 11224, 11868, 12627, 12857, 13176, 13416, 14274, 15093, 15738, 16146, 16836, 17802, 18239, 19032, 20124, 20984, 21411, 21528, 23607, 23736, 25254, 25714, 26703, 28548, 30186, 31476, 32292, 33672, 34099, 35604, 36478, 37881, 38571, 40248, 42822, 47214, 50508, 51428, 53406, 54717, 57096, 60329, 60372, 62952, 64584, 68198, 70821, 71208, 72956, 75762, 77142, 85644, 94428, 101016, 102297, 102856, 106812, 109434, 115713, 120658, 120744, 136396, 141642, 145912, 151524, 154284, 164151, 171288, 180987, 188856, 204594, 213624, 218868, 231426, 241316, 272792, 283284, 303048, 306891, 308568, 328302, 347139, 361974, 409188, 437736, 462852, 482632, 492453, 542961, 566568, 613782, 656604, 694278, 723948, 784277, 818376, 920673, 925704, 984906, 1085922, 1227564, 1313208, 1388556, 1447896, 1568554, 1628883, 1841346, 1969812, 2171844, 2352831, 2455128, 2777112, 3137108, 3257766, 3682692, 3939624, 4343688, 4705662, 6274216, 6515532, 7058493, 7365384, 9411324, 13031064, 14116986, 18822648, 21175479, 28233972, 42350958, 56467944, 84701916, 169403832]

約数ペア:

[(1, 169403832), (2, 84701916), (3, 56467944), (4, 42350958), (6, 28233972), (8, 21175479), (9, 18822648), (12, 14116986), (13, 13031064), (18, 9411324), (23, 7365384), (24, 7058493), (26, 6515532), (27, 6274216), (36, 4705662), (39, 4343688), (43, 3939624), (46, 3682692), (52, 3257766), (54, 3137108), (61, 2777112), (69, 2455128), (72, 2352831), (78, 2171844), (86, 1969812), (92, 1841346), (104, 1628883), (108, 1568554), (117, 1447896), (122, 1388556), (129, 1313208), (138, 1227564), (156, 1085922), (172, 984906), (183, 925704), (184, 920673), (207, 818376), (216, 784277), (234, 723948), (244, 694278), (258, 656604), (276, 613782), (299, 566568), (312, 542961), (344, 492453), (351, 482632), (366, 462852), (387, 437736), (414, 409188), (468, 361974), (488, 347139), (516, 328302), (549, 308568), (552, 306891), (559, 303048), (598, 283284), (621, 272792), (702, 241316), (732, 231426), (774, 218868), (793, 213624), (828, 204594), (897, 188856), (936, 180987), (989, 171288), (1032, 164151), (1098, 154284), (1118, 151524), (1161, 145912), (1196, 141642), (1242, 136396), (1403, 120744), (1404, 120658), (1464, 115713), (1548, 109434), (1586, 106812), (1647, 102856), (1656, 102297), (1677, 101016), (1794, 94428), (1978, 85644), (2196, 77142), (2236, 75762), (2322, 72956), (2379, 71208), (2392, 70821), (2484, 68198), (2623, 64584), (2691, 62952), (2806, 60372), (2808, 60329), (2967, 57096), (3096, 54717), (3172, 53406), (3294, 51428), (3354, 50508), (3588, 47214), (3956, 42822), (4209, 40248), (4392, 38571), (4472, 37881), (4644, 36478), (4758, 35604), (4968, 34099), (5031, 33672), (5246, 32292), (5382, 31476), (5612, 30186), (5934, 28548), (6344, 26703), (6588, 25714), (6708, 25254), (7137, 23736), (7176, 23607), (7869, 21528), (7912, 21411), (8073, 20984), (8418, 20124), (8901, 19032), (9288, 18239), (9516, 17802), (10062, 16836), (10492, 16146), (10764, 15738), (11224, 15093), (11868, 14274), (12627, 13416), (12857, 13176)]