315078426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{58543}}^1$

素因数の和:58587

約数の個数: 48

約数和(自身を含む): 767160576

約数和(自身を除く): 452082150

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 58543, 117086, 175629, 351258, 526887, 761059, 1053774, 1346489, 1522118, 2283177, 2692978, 4039467, 4566354, 6849531, 8078934, 12118401, 13699062, 17504357, 24236802, 35008714, 52513071, 105026142, 157539213, 315078426]

約数ペア:

[(1, 315078426), (2, 157539213), (3, 105026142), (6, 52513071), (9, 35008714), (13, 24236802), (18, 17504357), (23, 13699062), (26, 12118401), (39, 8078934), (46, 6849531), (69, 4566354), (78, 4039467), (117, 2692978), (138, 2283177), (207, 1522118), (234, 1346489), (299, 1053774), (414, 761059), (598, 526887), (897, 351258), (1794, 175629), (2691, 117086), (5382, 58543)]