149227536

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 397974528

約数和(自身を除く): 248746992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 191, 246, 328, 382, 397, 492, 573, 656, 764, 794, 984, 1146, 1191, 1528, 1588, 1968, 2292, 2382, 3056, 3176, 4584, 4764, 6352, 7831, 9168, 9528, 15662, 16277, 19056, 23493, 31324, 32554, 46986, 48831, 62648, 65108, 75827, 93972, 97662, 125296, 130216, 151654, 187944, 195324, 227481, 260432, 303308, 375888, 390648, 454962, 606616, 781296, 909924, 1213232, 1819848, 3108907, 3639696, 6217814, 9326721, 12435628, 18653442, 24871256, 37306884, 49742512, 74613768, 149227536]

約数ペア:

[(1, 149227536), (2, 74613768), (3, 49742512), (4, 37306884), (6, 24871256), (8, 18653442), (12, 12435628), (16, 9326721), (24, 6217814), (41, 3639696), (48, 3108907), (82, 1819848), (123, 1213232), (164, 909924), (191, 781296), (246, 606616), (328, 454962), (382, 390648), (397, 375888), (492, 303308), (573, 260432), (656, 227481), (764, 195324), (794, 187944), (984, 151654), (1146, 130216), (1191, 125296), (1528, 97662), (1588, 93972), (1968, 75827), (2292, 65108), (2382, 62648), (3056, 48831), (3176, 46986), (4584, 32554), (4764, 31324), (6352, 23493), (7831, 19056), (9168, 16277), (9528, 15662)]