157078574614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1\times {\mathrm{69677}}^1$

素因数の和:72520

約数の個数: 32

約数和(自身を含む): 262024955136

約数和(自身を除く): 104946380522

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2797, 5594, 36361, 69677, 72722, 86707, 139354, 173414, 905801, 1127191, 1811602, 2159987, 2254382, 4319974, 28079831, 56159662, 194886569, 389773138, 2533525397, 5067050794, 6041483639, 12082967278, 78539287307, 157078574614]

約数ペア:

[(1, 157078574614), (2, 78539287307), (13, 12082967278), (26, 6041483639), (31, 5067050794), (62, 2533525397), (403, 389773138), (806, 194886569), (2797, 56159662), (5594, 28079831), (36361, 4319974), (69677, 2254382), (72722, 2159987), (86707, 1811602), (139354, 1127191), (173414, 905801)]