156980247128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{50185501}}^1$

素因数の和:50185547

約数の個数: 32

約数和(自身を含む): 325202052960

約数和(自身を除く): 168221805832

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 50185501, 100371002, 200742004, 401484008, 853153517, 1154266523, 1706307034, 2308533046, 3412614068, 4617066092, 6825228136, 9234132184, 19622530891, 39245061782, 78490123564, 156980247128]

約数ペア:

[(1, 156980247128), (2, 78490123564), (4, 39245061782), (8, 19622530891), (17, 9234132184), (23, 6825228136), (34, 4617066092), (46, 3412614068), (68, 2308533046), (92, 1706307034), (136, 1154266523), (184, 853153517), (391, 401484008), (782, 200742004), (1564, 100371002), (3128, 50185501)]