156979394862

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6379}}^1\times {\mathrm{15959}}^1$

素因数の和:22600

約数の個数: 32

約数和(自身を含む): 315249580800

約数和(自身を除く): 158270185938

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 6379, 12758, 15959, 19137, 31918, 38274, 47877, 95754, 1639403, 3278806, 4101463, 4918209, 8202926, 9836418, 12304389, 24608778, 101802461, 203604922, 305407383, 610814766, 26163232477, 52326464954, 78489697431, 156979394862]

約数ペア:

[(1, 156979394862), (2, 78489697431), (3, 52326464954), (6, 26163232477), (257, 610814766), (514, 305407383), (771, 203604922), (1542, 101802461), (6379, 24608778), (12758, 12304389), (15959, 9836418), (19137, 8202926), (31918, 4918209), (38274, 4101463), (47877, 3278806), (95754, 1639403)]