156913453712

素因数分解:

$2^4\times {\mathrm{37117}}^1\times {\mathrm{264221}}^1$

素因数の和:301346

約数の個数: 20

約数和(自身を含む): 304029158076

約数和(自身を除く): 147115704364

約数列:

[1, 2, 4, 8, 16, 37117, 74234, 148468, 264221, 296936, 528442, 593872, 1056884, 2113768, 4227536, 9807090857, 19614181714, 39228363428, 78456726856, 156913453712]

約数ペア:

[(1, 156913453712), (2, 78456726856), (4, 39228363428), (8, 19614181714), (16, 9807090857), (37117, 4227536), (74234, 2113768), (148468, 1056884), (264221, 593872), (296936, 528442)]