153852816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3224

約数の個数: 80

約数和(自身を含む): 433583360

約数和(自身を除く): 279730544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3121, 3792, 4108, 6162, 6242, 8216, 9363, 12324, 12484, 16432, 18726, 24648, 24968, 37452, 40573, 49296, 49936, 74904, 81146, 121719, 149808, 162292, 243438, 246559, 324584, 486876, 493118, 649168, 739677, 973752, 986236, 1479354, 1947504, 1972472, 2958708, 3205267, 3944944, 5917416, 6410534, 9615801, 11834832, 12821068, 19231602, 25642136, 38463204, 51284272, 76926408, 153852816]

約数ペア:

[(1, 153852816), (2, 76926408), (3, 51284272), (4, 38463204), (6, 25642136), (8, 19231602), (12, 12821068), (13, 11834832), (16, 9615801), (24, 6410534), (26, 5917416), (39, 3944944), (48, 3205267), (52, 2958708), (78, 1972472), (79, 1947504), (104, 1479354), (156, 986236), (158, 973752), (208, 739677), (237, 649168), (312, 493118), (316, 486876), (474, 324584), (624, 246559), (632, 243438), (948, 162292), (1027, 149808), (1264, 121719), (1896, 81146), (2054, 74904), (3081, 49936), (3121, 49296), (3792, 40573), (4108, 37452), (6162, 24968), (6242, 24648), (8216, 18726), (9363, 16432), (12324, 12484)]