148876330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2437}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 276469200

約数和(自身を除く): 127592870

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 298, 410, 745, 1490, 2437, 4874, 6109, 12185, 12218, 24370, 30545, 61090, 99917, 199834, 363113, 499585, 726226, 999170, 1815565, 3631130, 14887633, 29775266, 74438165, 148876330]

約数ペア:

[(1, 148876330), (2, 74438165), (5, 29775266), (10, 14887633), (41, 3631130), (82, 1815565), (149, 999170), (205, 726226), (298, 499585), (410, 363113), (745, 199834), (1490, 99917), (2437, 61090), (4874, 30545), (6109, 24370), (12185, 12218)]