144637464

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 368375040

約数和(自身を除く): 223737576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 151, 214, 302, 321, 373, 428, 453, 604, 642, 746, 856, 906, 1119, 1208, 1284, 1492, 1812, 2238, 2568, 2984, 3624, 4476, 8952, 16157, 32314, 39911, 48471, 56323, 64628, 79822, 96942, 112646, 119733, 129256, 159644, 168969, 193884, 225292, 239466, 319288, 337938, 387768, 450584, 478932, 675876, 957864, 1351752, 6026561, 12053122, 18079683, 24106244, 36159366, 48212488, 72318732, 144637464]

約数ペア:

[(1, 144637464), (2, 72318732), (3, 48212488), (4, 36159366), (6, 24106244), (8, 18079683), (12, 12053122), (24, 6026561), (107, 1351752), (151, 957864), (214, 675876), (302, 478932), (321, 450584), (373, 387768), (428, 337938), (453, 319288), (604, 239466), (642, 225292), (746, 193884), (856, 168969), (906, 159644), (1119, 129256), (1208, 119733), (1284, 112646), (1492, 96942), (1812, 79822), (2238, 64628), (2568, 56323), (2984, 48471), (3624, 39911), (4476, 32314), (8952, 16157)]