131009526

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 293139600

約数和(自身を除く): 162130074

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 229, 333, 458, 666, 687, 859, 1374, 1718, 2061, 2577, 4122, 5154, 7731, 8473, 15462, 16946, 25419, 31783, 50838, 63566, 76257, 95349, 152514, 190698, 196711, 286047, 393422, 572094, 590133, 1180266, 1770399, 3540798, 7278307, 14556614, 21834921, 43669842, 65504763, 131009526]

約数ペア:

[(1, 131009526), (2, 65504763), (3, 43669842), (6, 21834921), (9, 14556614), (18, 7278307), (37, 3540798), (74, 1770399), (111, 1180266), (222, 590133), (229, 572094), (333, 393422), (458, 286047), (666, 196711), (687, 190698), (859, 152514), (1374, 95349), (1718, 76257), (2061, 63566), (2577, 50838), (4122, 31783), (5154, 25419), (7731, 16946), (8473, 15462)]