156907843485

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{709}}^1\times {\mathrm{6679}}^1$

素因数の和:7490

約数の個数: 48

約数和(自身を含む): 256907990400

約数和(自身を除く): 100000146915

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 709, 2127, 2209, 3545, 6627, 6679, 10635, 11045, 20037, 33135, 33323, 33395, 99969, 100185, 166615, 313913, 499845, 941739, 1566181, 1569565, 4698543, 4708695, 4735411, 7830905, 14206233, 14753911, 23492715, 23677055, 44261733, 71031165, 73769555, 221308665, 222564317, 667692951, 1112821585, 3338464755, 10460522899, 31381568697, 52302614495, 156907843485]

約数ペア:

[(1, 156907843485), (3, 52302614495), (5, 31381568697), (15, 10460522899), (47, 3338464755), (141, 1112821585), (235, 667692951), (705, 222564317), (709, 221308665), (2127, 73769555), (2209, 71031165), (3545, 44261733), (6627, 23677055), (6679, 23492715), (10635, 14753911), (11045, 14206233), (20037, 7830905), (33135, 4735411), (33323, 4708695), (33395, 4698543), (99969, 1569565), (100185, 1566181), (166615, 941739), (313913, 499845)]