157873860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{97453}}^1$

素因数の和:97474

約数の個数: 60

約数和(自身を含む): 495261228

約数和(自身を除く): 337387368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 97453, 194906, 292359, 389812, 487265, 584718, 877077, 974530, 1169436, 1461795, 1754154, 1949060, 2631231, 2923590, 3508308, 4385385, 5262462, 5847180, 7893693, 8770770, 10524924, 13156155, 15787386, 17541540, 26312310, 31574772, 39468465, 52624620, 78936930, 157873860]

約数ペア:

[(1, 157873860), (2, 78936930), (3, 52624620), (4, 39468465), (5, 31574772), (6, 26312310), (9, 17541540), (10, 15787386), (12, 13156155), (15, 10524924), (18, 8770770), (20, 7893693), (27, 5847180), (30, 5262462), (36, 4385385), (45, 3508308), (54, 2923590), (60, 2631231), (81, 1949060), (90, 1754154), (108, 1461795), (135, 1169436), (162, 974530), (180, 877077), (270, 584718), (324, 487265), (405, 389812), (540, 292359), (810, 194906), (1620, 97453)]