157958268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 415457280

約数和(自身を除く): 257499012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 89, 93, 124, 156, 178, 186, 267, 356, 367, 372, 403, 534, 734, 806, 1068, 1101, 1157, 1209, 1468, 1612, 2202, 2314, 2418, 2759, 3471, 4404, 4628, 4771, 4836, 5518, 6942, 8277, 9542, 11036, 11377, 13884, 14313, 16554, 19084, 22754, 28626, 32663, 33108, 34131, 35867, 45508, 57252, 65326, 68262, 71734, 97989, 107601, 130652, 136524, 143468, 147901, 195978, 215202, 295802, 391956, 424619, 430404, 443703, 591604, 849238, 887406, 1012553, 1273857, 1698476, 1774812, 2025106, 2547714, 3037659, 4050212, 5095428, 6075318, 12150636, 13163189, 26326378, 39489567, 52652756, 78979134, 157958268]

約数ペア:

[(1, 157958268), (2, 78979134), (3, 52652756), (4, 39489567), (6, 26326378), (12, 13163189), (13, 12150636), (26, 6075318), (31, 5095428), (39, 4050212), (52, 3037659), (62, 2547714), (78, 2025106), (89, 1774812), (93, 1698476), (124, 1273857), (156, 1012553), (178, 887406), (186, 849238), (267, 591604), (356, 443703), (367, 430404), (372, 424619), (403, 391956), (534, 295802), (734, 215202), (806, 195978), (1068, 147901), (1101, 143468), (1157, 136524), (1209, 130652), (1468, 107601), (1612, 97989), (2202, 71734), (2314, 68262), (2418, 65326), (2759, 57252), (3471, 45508), (4404, 35867), (4628, 34131), (4771, 33108), (4836, 32663), (5518, 28626), (6942, 22754), (8277, 19084), (9542, 16554), (11036, 14313), (11377, 13884)]