157031688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3323}}^1$

素因数の和:3522

約数の個数: 64

約数和(自身を含む): 430790400

約数和(自身を除く): 273758712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 179, 264, 358, 537, 716, 1074, 1432, 1969, 2148, 3323, 3938, 4296, 5907, 6646, 7876, 9969, 11814, 13292, 15752, 19938, 23628, 26584, 36553, 39876, 47256, 73106, 79752, 109659, 146212, 219318, 292424, 438636, 594817, 877272, 1189634, 1784451, 2379268, 3568902, 4758536, 6542987, 7137804, 13085974, 14275608, 19628961, 26171948, 39257922, 52343896, 78515844, 157031688]

約数ペア:

[(1, 157031688), (2, 78515844), (3, 52343896), (4, 39257922), (6, 26171948), (8, 19628961), (11, 14275608), (12, 13085974), (22, 7137804), (24, 6542987), (33, 4758536), (44, 3568902), (66, 2379268), (88, 1784451), (132, 1189634), (179, 877272), (264, 594817), (358, 438636), (537, 292424), (716, 219318), (1074, 146212), (1432, 109659), (1969, 79752), (2148, 73106), (3323, 47256), (3938, 39876), (4296, 36553), (5907, 26584), (6646, 23628), (7876, 19938), (9969, 15752), (11814, 13292)]