144865229360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{106518551}}^1$

素因数の和:106518581

約数の個数: 40

約数和(自身を含む): 356624112096

約数和(自身を除く): 211758882736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 106518551, 213037102, 426074204, 532592755, 852148408, 1065185510, 1704296816, 1810815367, 2130371020, 3621630734, 4260742040, 7243261468, 8521484080, 9054076835, 14486522936, 18108153670, 28973045872, 36216307340, 72432614680, 144865229360]

約数ペア:

[(1, 144865229360), (2, 72432614680), (4, 36216307340), (5, 28973045872), (8, 18108153670), (10, 14486522936), (16, 9054076835), (17, 8521484080), (20, 7243261468), (34, 4260742040), (40, 3621630734), (68, 2130371020), (80, 1810815367), (85, 1704296816), (136, 1065185510), (170, 852148408), (272, 532592755), (340, 426074204), (680, 213037102), (1360, 106518551)]