156980355402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{22613131}}^1$

素因数の和:22613238

約数の個数: 32

約数和(自身を含む): 341910555840

約数和(自身を除く): 184930200438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 22613131, 45226262, 67839393, 135678786, 293970703, 587941406, 881912109, 1763824218, 2012568659, 4025137318, 6037705977, 12075411954, 26163392567, 52326785134, 78490177701, 156980355402]

約数ペア:

[(1, 156980355402), (2, 78490177701), (3, 52326785134), (6, 26163392567), (13, 12075411954), (26, 6037705977), (39, 4025137318), (78, 2012568659), (89, 1763824218), (178, 881912109), (267, 587941406), (534, 293970703), (1157, 135678786), (2314, 67839393), (3471, 45226262), (6942, 22613131)]