145996788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 408764160

約数和(自身を除く): 262767372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 73, 84, 87, 116, 146, 174, 203, 219, 292, 348, 406, 438, 511, 609, 812, 821, 876, 1022, 1218, 1533, 1642, 2044, 2117, 2436, 2463, 3066, 3284, 4234, 4926, 5747, 6132, 6351, 8468, 9852, 11494, 12702, 14819, 17241, 22988, 23809, 25404, 29638, 34482, 44457, 47618, 59276, 59933, 68964, 71427, 88914, 95236, 119866, 142854, 166663, 177828, 179799, 239732, 285708, 333326, 359598, 419531, 499989, 666652, 719196, 839062, 999978, 1258593, 1678124, 1738057, 1999956, 2517186, 3476114, 5034372, 5214171, 6952228, 10428342, 12166399, 20856684, 24332798, 36499197, 48665596, 72998394, 145996788]

約数ペア:

[(1, 145996788), (2, 72998394), (3, 48665596), (4, 36499197), (6, 24332798), (7, 20856684), (12, 12166399), (14, 10428342), (21, 6952228), (28, 5214171), (29, 5034372), (42, 3476114), (58, 2517186), (73, 1999956), (84, 1738057), (87, 1678124), (116, 1258593), (146, 999978), (174, 839062), (203, 719196), (219, 666652), (292, 499989), (348, 419531), (406, 359598), (438, 333326), (511, 285708), (609, 239732), (812, 179799), (821, 177828), (876, 166663), (1022, 142854), (1218, 119866), (1533, 95236), (1642, 88914), (2044, 71427), (2117, 68964), (2436, 59933), (2463, 59276), (3066, 47618), (3284, 44457), (4234, 34482), (4926, 29638), (5747, 25404), (6132, 23809), (6351, 22988), (8468, 17241), (9852, 14819), (11494, 12702)]