169186992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 511842240

約数和(自身を除く): 342655248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 41, 48, 51, 52, 68, 78, 82, 102, 104, 123, 136, 156, 164, 204, 208, 221, 246, 272, 312, 328, 389, 408, 442, 492, 533, 624, 656, 663, 697, 778, 816, 884, 984, 1066, 1167, 1326, 1394, 1556, 1599, 1768, 1968, 2091, 2132, 2334, 2652, 2788, 3112, 3198, 3536, 4182, 4264, 4668, 5057, 5304, 5576, 6224, 6396, 6613, 8364, 8528, 9061, 9336, 10114, 10608, 11152, 12792, 13226, 15171, 15949, 16728, 18122, 18672, 19839, 20228, 25584, 26452, 27183, 30342, 31898, 33456, 36244, 39678, 40456, 47847, 52904, 54366, 60684, 63796, 72488, 79356, 80912, 85969, 95694, 105808, 108732, 121368, 127592, 144976, 158712, 171938, 191388, 207337, 217464, 242736, 255184, 257907, 271133, 317424, 343876, 382776, 414674, 434928, 515814, 542266, 622011, 687752, 765552, 813399, 829348, 1031628, 1084532, 1244022, 1375504, 1626798, 1658696, 2063256, 2169064, 2488044, 3253596, 3317392, 3524729, 4126512, 4338128, 4976088, 6507192, 7049458, 9952176, 10574187, 13014384, 14098916, 21148374, 28197832, 42296748, 56395664, 84593496, 169186992]

約数ペア:

[(1, 169186992), (2, 84593496), (3, 56395664), (4, 42296748), (6, 28197832), (8, 21148374), (12, 14098916), (13, 13014384), (16, 10574187), (17, 9952176), (24, 7049458), (26, 6507192), (34, 4976088), (39, 4338128), (41, 4126512), (48, 3524729), (51, 3317392), (52, 3253596), (68, 2488044), (78, 2169064), (82, 2063256), (102, 1658696), (104, 1626798), (123, 1375504), (136, 1244022), (156, 1084532), (164, 1031628), (204, 829348), (208, 813399), (221, 765552), (246, 687752), (272, 622011), (312, 542266), (328, 515814), (389, 434928), (408, 414674), (442, 382776), (492, 343876), (533, 317424), (624, 271133), (656, 257907), (663, 255184), (697, 242736), (778, 217464), (816, 207337), (884, 191388), (984, 171938), (1066, 158712), (1167, 144976), (1326, 127592), (1394, 121368), (1556, 108732), (1599, 105808), (1768, 95694), (1968, 85969), (2091, 80912), (2132, 79356), (2334, 72488), (2652, 63796), (2788, 60684), (3112, 54366), (3198, 52904), (3536, 47847), (4182, 40456), (4264, 39678), (4668, 36244), (5057, 33456), (5304, 31898), (5576, 30342), (6224, 27183), (6396, 26452), (6613, 25584), (8364, 20228), (8528, 19839), (9061, 18672), (9336, 18122), (10114, 16728), (10608, 15949), (11152, 15171), (12792, 13226)]