169061724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 487911424

約数和(自身を除く): 318849700

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 43, 52, 62, 78, 86, 93, 117, 124, 129, 156, 172, 186, 234, 258, 271, 279, 372, 387, 403, 468, 516, 542, 558, 559, 774, 806, 813, 1084, 1116, 1118, 1209, 1333, 1548, 1612, 1626, 1677, 2236, 2418, 2439, 2666, 3252, 3354, 3523, 3627, 3999, 4836, 4878, 5031, 5332, 6708, 7046, 7254, 7998, 8401, 9756, 10062, 10569, 11653, 11997, 14092, 14508, 15996, 16802, 17329, 20124, 21138, 23306, 23994, 25203, 31707, 33604, 34658, 34959, 42276, 46612, 47988, 50406, 51987, 63414, 69316, 69918, 75609, 100812, 103974, 104877, 109213, 126828, 139836, 151218, 151489, 155961, 207948, 209754, 218426, 302436, 302978, 311922, 327639, 361243, 419508, 436852, 454467, 605956, 623844, 655278, 722486, 908934, 982917, 1083729, 1310556, 1363401, 1444972, 1817868, 1965834, 2167458, 2726802, 3251187, 3931668, 4334916, 4696159, 5453604, 6502374, 9392318, 13004748, 14088477, 18784636, 28176954, 42265431, 56353908, 84530862, 169061724]

約数ペア:

[(1, 169061724), (2, 84530862), (3, 56353908), (4, 42265431), (6, 28176954), (9, 18784636), (12, 14088477), (13, 13004748), (18, 9392318), (26, 6502374), (31, 5453604), (36, 4696159), (39, 4334916), (43, 3931668), (52, 3251187), (62, 2726802), (78, 2167458), (86, 1965834), (93, 1817868), (117, 1444972), (124, 1363401), (129, 1310556), (156, 1083729), (172, 982917), (186, 908934), (234, 722486), (258, 655278), (271, 623844), (279, 605956), (372, 454467), (387, 436852), (403, 419508), (468, 361243), (516, 327639), (542, 311922), (558, 302978), (559, 302436), (774, 218426), (806, 209754), (813, 207948), (1084, 155961), (1116, 151489), (1118, 151218), (1209, 139836), (1333, 126828), (1548, 109213), (1612, 104877), (1626, 103974), (1677, 100812), (2236, 75609), (2418, 69918), (2439, 69316), (2666, 63414), (3252, 51987), (3354, 50406), (3523, 47988), (3627, 46612), (3999, 42276), (4836, 34959), (4878, 34658), (5031, 33604), (5332, 31707), (6708, 25203), (7046, 23994), (7254, 23306), (7998, 21138), (8401, 20124), (9756, 17329), (10062, 16802), (10569, 15996), (11653, 14508), (11997, 14092)]