168213162364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8026969}}^1$

素因数の和:8027030

約数の個数: 36

約数和(自身を含む): 329041554240

約数和(自身を除く): 160828391876

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 5239, 10478, 20956, 8026969, 16053938, 32107876, 104350597, 208701194, 248836039, 417402388, 497672078, 995344156, 1356557761, 2713115522, 3234868507, 5426231044, 6469737014, 12939474028, 42053290591, 84106581182, 168213162364]

約数ペア:

[(1, 168213162364), (2, 84106581182), (4, 42053290591), (13, 12939474028), (26, 6469737014), (31, 5426231044), (52, 3234868507), (62, 2713115522), (124, 1356557761), (169, 995344156), (338, 497672078), (403, 417402388), (676, 248836039), (806, 208701194), (1612, 104350597), (5239, 32107876), (10478, 16053938), (20956, 8026969)]