156740288

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{66191}}^1$

素因数の和:66240

約数の個数: 28

約数和(自身を含む): 319442592

約数和(自身を除く): 162702304

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 66191, 132382, 264764, 529528, 1059056, 2118112, 2449067, 4236224, 4898134, 9796268, 19592536, 39185072, 78370144, 156740288]

約数ペア:

[(1, 156740288), (2, 78370144), (4, 39185072), (8, 19592536), (16, 9796268), (32, 4898134), (37, 4236224), (64, 2449067), (74, 2118112), (148, 1059056), (296, 529528), (592, 264764), (1184, 132382), (2368, 66191)]