159403752

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{51487}}^1$

素因数の和:51542

約数の個数: 48

約数和(自身を含む): 441767040

約数和(自身を除く): 282363288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 51487, 102974, 154461, 205948, 308922, 411896, 463383, 617844, 926766, 1235688, 1853532, 2213941, 3707064, 4427882, 6641823, 8855764, 13283646, 17711528, 19925469, 26567292, 39850938, 53134584, 79701876, 159403752]

約数ペア:

[(1, 159403752), (2, 79701876), (3, 53134584), (4, 39850938), (6, 26567292), (8, 19925469), (9, 17711528), (12, 13283646), (18, 8855764), (24, 6641823), (36, 4427882), (43, 3707064), (72, 2213941), (86, 1853532), (129, 1235688), (172, 926766), (258, 617844), (344, 463383), (387, 411896), (516, 308922), (774, 205948), (1032, 154461), (1548, 102974), (3096, 51487)]