15679923956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{11657}}^1$

素因数の和:11960

約数の個数: 48

約数和(自身を含む): 29472170112

約数和(自身を除く): 13792246156

約数列:

[1, 2, 4, 17, 34, 68, 131, 151, 262, 302, 524, 604, 2227, 2567, 4454, 5134, 8908, 10268, 11657, 19781, 23314, 39562, 46628, 79124, 198169, 336277, 396338, 672554, 792676, 1345108, 1527067, 1760207, 3054134, 3520414, 6108268, 7040828, 25960139, 29923519, 51920278, 59847038, 103840556, 119694076, 230587117, 461174234, 922348468, 3919980989, 7839961978, 15679923956]

約数ペア:

[(1, 15679923956), (2, 7839961978), (4, 3919980989), (17, 922348468), (34, 461174234), (68, 230587117), (131, 119694076), (151, 103840556), (262, 59847038), (302, 51920278), (524, 29923519), (604, 25960139), (2227, 7040828), (2567, 6108268), (4454, 3520414), (5134, 3054134), (8908, 1760207), (10268, 1527067), (11657, 1345108), (19781, 792676), (23314, 672554), (39562, 396338), (46628, 336277), (79124, 198169)]