156946816380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6689}}^1\times {\mathrm{391057}}^1$

素因数の和:397758

約数の個数: 48

約数和(自身を含む): 439517907360

約数和(自身を除く): 282571090980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6689, 13378, 20067, 26756, 33445, 40134, 66890, 80268, 100335, 133780, 200670, 391057, 401340, 782114, 1173171, 1564228, 1955285, 2346342, 3910570, 4692684, 5865855, 7821140, 11731710, 23463420, 2615780273, 5231560546, 7847340819, 10463121092, 13078901365, 15694681638, 26157802730, 31389363276, 39236704095, 52315605460, 78473408190, 156946816380]

約数ペア:

[(1, 156946816380), (2, 78473408190), (3, 52315605460), (4, 39236704095), (5, 31389363276), (6, 26157802730), (10, 15694681638), (12, 13078901365), (15, 10463121092), (20, 7847340819), (30, 5231560546), (60, 2615780273), (6689, 23463420), (13378, 11731710), (20067, 7821140), (26756, 5865855), (33445, 4692684), (40134, 3910570), (66890, 2346342), (80268, 1955285), (100335, 1564228), (133780, 1173171), (200670, 782114), (391057, 401340)]