156922168016

素因数分解:

$2^4\times {\mathrm{40543}}^1\times {\mathrm{241907}}^1$

素因数の和:282458

約数の個数: 20

約数和(自身を含む): 304045456512

約数和(自身を除く): 147123288496

約数列:

[1, 2, 4, 8, 16, 40543, 81086, 162172, 241907, 324344, 483814, 648688, 967628, 1935256, 3870512, 9807635501, 19615271002, 39230542004, 78461084008, 156922168016]

約数ペア:

[(1, 156922168016), (2, 78461084008), (4, 39230542004), (8, 19615271002), (16, 9807635501), (40543, 3870512), (81086, 1935256), (162172, 967628), (241907, 648688), (324344, 483814)]