133040363080

素因数分解:

$2^3\times 5^1\times {\mathrm{45763}}^1\times {\mathrm{72679}}^1$

素因数の和:118453

約数の個数: 32

約数和(自身を含む): 299351476800

約数和(自身を除く): 166311113720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 45763, 72679, 91526, 145358, 183052, 228815, 290716, 363395, 366104, 457630, 581432, 726790, 915260, 1453580, 1830520, 2907160, 3326009077, 6652018154, 13304036308, 16630045385, 26608072616, 33260090770, 66520181540, 133040363080]

約数ペア:

[(1, 133040363080), (2, 66520181540), (4, 33260090770), (5, 26608072616), (8, 16630045385), (10, 13304036308), (20, 6652018154), (40, 3326009077), (45763, 2907160), (72679, 1830520), (91526, 1453580), (145358, 915260), (183052, 726790), (228815, 581432), (290716, 457630), (363395, 366104)]