117515331378

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^2\times {\mathrm{619}}^1\times {\mathrm{1531}}^1$

素因数の和:2324

約数の個数: 72

約数和(自身を含む): 258306138480

約数和(自身を除く): 140790807102

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 619, 747, 1238, 1494, 1531, 1857, 3062, 3714, 4593, 5571, 6889, 9186, 11142, 13778, 13779, 20667, 27558, 41334, 51377, 62001, 102754, 124002, 127073, 154131, 254146, 308262, 381219, 462393, 762438, 924786, 947689, 1143657, 1895378, 2287314, 2843067, 4264291, 5686134, 8528582, 8529201, 10547059, 12792873, 17058402, 21094118, 25585746, 31641177, 38378619, 63282354, 76757238, 78658187, 94923531, 157316374, 189847062, 235974561, 471949122, 707923683, 1415847366, 6528629521, 13057259042, 19585888563, 39171777126, 58757665689, 117515331378]

約数ペア:

[(1, 117515331378), (2, 58757665689), (3, 39171777126), (6, 19585888563), (9, 13057259042), (18, 6528629521), (83, 1415847366), (166, 707923683), (249, 471949122), (498, 235974561), (619, 189847062), (747, 157316374), (1238, 94923531), (1494, 78658187), (1531, 76757238), (1857, 63282354), (3062, 38378619), (3714, 31641177), (4593, 25585746), (5571, 21094118), (6889, 17058402), (9186, 12792873), (11142, 10547059), (13778, 8529201), (13779, 8528582), (20667, 5686134), (27558, 4264291), (41334, 2843067), (51377, 2287314), (62001, 1895378), (102754, 1143657), (124002, 947689), (127073, 924786), (154131, 762438), (254146, 462393), (308262, 381219)]