156620076260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191000093}}^1$

素因数の和:191000143

約数の個数: 24

約数和(自身を含む): 336924165816

約数和(自身を除く): 180304089556

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 191000093, 382000186, 764000372, 955000465, 1910000930, 3820001860, 7831003813, 15662007626, 31324015252, 39155019065, 78310038130, 156620076260]

約数ペア:

[(1, 156620076260), (2, 78310038130), (4, 39155019065), (5, 31324015252), (10, 15662007626), (20, 7831003813), (41, 3820001860), (82, 1910000930), (164, 955000465), (205, 764000372), (410, 382000186), (820, 191000093)]