156220000004

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1829017}}^1$

素因数の和:1829315

約数の個数: 24

約数和(自身を含む): 277162071648

約数和(自身を除く): 120942071644

約数列:

[1, 2, 4, 131, 163, 262, 326, 524, 652, 21353, 42706, 85412, 1829017, 3658034, 7316068, 239601227, 298129771, 479202454, 596259542, 958404908, 1192519084, 39055000001, 78110000002, 156220000004]

約数ペア:

[(1, 156220000004), (2, 78110000002), (4, 39055000001), (131, 1192519084), (163, 958404908), (262, 596259542), (326, 479202454), (524, 298129771), (652, 239601227), (21353, 7316068), (42706, 3658034), (85412, 1829017)]