145861488

素因数分解:

$2^4\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3257}}^1$

素因数の和:3582

約数の個数: 60

約数和(自身を含む): 409647888

約数和(自身を除く): 263786400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 311, 622, 933, 1244, 1866, 2488, 2799, 3257, 3732, 4976, 5598, 6514, 7464, 9771, 11196, 13028, 14928, 19542, 22392, 26056, 29313, 39084, 44784, 52112, 58626, 78168, 117252, 156336, 234504, 469008, 1012927, 2025854, 3038781, 4051708, 6077562, 8103416, 9116343, 12155124, 16206832, 18232686, 24310248, 36465372, 48620496, 72930744, 145861488]

約数ペア:

[(1, 145861488), (2, 72930744), (3, 48620496), (4, 36465372), (6, 24310248), (8, 18232686), (9, 16206832), (12, 12155124), (16, 9116343), (18, 8103416), (24, 6077562), (36, 4051708), (48, 3038781), (72, 2025854), (144, 1012927), (311, 469008), (622, 234504), (933, 156336), (1244, 117252), (1866, 78168), (2488, 58626), (2799, 52112), (3257, 44784), (3732, 39084), (4976, 29313), (5598, 26056), (6514, 22392), (7464, 19542), (9771, 14928), (11196, 13028)]