143664816

素因数分解:

$2^4\times 3^1\times {\mathrm{677}}^1\times {\mathrm{4421}}^1$

素因数の和:5109

約数の個数: 40

約数和(自身を含む): 371766384

約数和(自身を除く): 228101568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 677, 1354, 2031, 2708, 4062, 4421, 5416, 8124, 8842, 10832, 13263, 16248, 17684, 26526, 32496, 35368, 53052, 70736, 106104, 212208, 2993017, 5986034, 8979051, 11972068, 17958102, 23944136, 35916204, 47888272, 71832408, 143664816]

約数ペア:

[(1, 143664816), (2, 71832408), (3, 47888272), (4, 35916204), (6, 23944136), (8, 17958102), (12, 11972068), (16, 8979051), (24, 5986034), (48, 2993017), (677, 212208), (1354, 106104), (2031, 70736), (2708, 53052), (4062, 35368), (4421, 32496), (5416, 26526), (8124, 17684), (8842, 16248), (10832, 13263)]