101399805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 201801600

約数和(自身を除く): 100401795

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 43, 45, 65, 87, 117, 129, 139, 145, 195, 215, 261, 377, 387, 417, 435, 559, 585, 645, 695, 1131, 1247, 1251, 1305, 1677, 1807, 1885, 1935, 2085, 2795, 3393, 3741, 4031, 5031, 5421, 5655, 5977, 6235, 6255, 8385, 9035, 11223, 12093, 16211, 16263, 16965, 17931, 18705, 20155, 25155, 27105, 29885, 36279, 48633, 52403, 53793, 56115, 60465, 77701, 81055, 81315, 89655, 145899, 157209, 173333, 181395, 233103, 243165, 262015, 268965, 388505, 471627, 519999, 699309, 729495, 786045, 866665, 1165515, 1559997, 2253329, 2358135, 2599995, 3496545, 6759987, 7799985, 11266645, 20279961, 33799935, 101399805]

約数ペア:

[(1, 101399805), (3, 33799935), (5, 20279961), (9, 11266645), (13, 7799985), (15, 6759987), (29, 3496545), (39, 2599995), (43, 2358135), (45, 2253329), (65, 1559997), (87, 1165515), (117, 866665), (129, 786045), (139, 729495), (145, 699309), (195, 519999), (215, 471627), (261, 388505), (377, 268965), (387, 262015), (417, 243165), (435, 233103), (559, 181395), (585, 173333), (645, 157209), (695, 145899), (1131, 89655), (1247, 81315), (1251, 81055), (1305, 77701), (1677, 60465), (1807, 56115), (1885, 53793), (1935, 52403), (2085, 48633), (2795, 36279), (3393, 29885), (3741, 27105), (4031, 25155), (5031, 20155), (5421, 18705), (5655, 17931), (5977, 16965), (6235, 16263), (6255, 16211), (8385, 12093), (9035, 11223)]