157804944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6359}}^1$

素因数の和:6428

約数の個数: 80

約数和(自身を含む): 454256640

約数和(自身を除く): 296451696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 6359, 8272, 12408, 12718, 19077, 24816, 25436, 38154, 50872, 69949, 76308, 101744, 139898, 152616, 209847, 279796, 298873, 305232, 419694, 559592, 597746, 839388, 896619, 1119184, 1195492, 1678776, 1793238, 2390984, 3287603, 3357552, 3586476, 4781968, 6575206, 7172952, 9862809, 13150412, 14345904, 19725618, 26300824, 39451236, 52601648, 78902472, 157804944]

約数ペア:

[(1, 157804944), (2, 78902472), (3, 52601648), (4, 39451236), (6, 26300824), (8, 19725618), (11, 14345904), (12, 13150412), (16, 9862809), (22, 7172952), (24, 6575206), (33, 4781968), (44, 3586476), (47, 3357552), (48, 3287603), (66, 2390984), (88, 1793238), (94, 1678776), (132, 1195492), (141, 1119184), (176, 896619), (188, 839388), (264, 597746), (282, 559592), (376, 419694), (517, 305232), (528, 298873), (564, 279796), (752, 209847), (1034, 152616), (1128, 139898), (1551, 101744), (2068, 76308), (2256, 69949), (3102, 50872), (4136, 38154), (6204, 25436), (6359, 24816), (8272, 19077), (12408, 12718)]