156844120527

素因数分解:

$3^4\times {\mathrm{599}}^1\times {\mathrm{1091}}^1\times {\mathrm{2963}}^1$

素因数の和:4665

約数の個数: 40

約数和(自身を含む): 234983548800

約数和(自身を除く): 78139428273

約数列:

[1, 3, 9, 27, 81, 599, 1091, 1797, 2963, 3273, 5391, 8889, 9819, 16173, 26667, 29457, 48519, 80001, 88371, 240003, 653509, 1774837, 1960527, 3232633, 5324511, 5881581, 9697899, 15973533, 17644743, 29093697, 47920599, 52934229, 87281091, 143761797, 261843273, 1936347167, 5809041501, 17427124503, 52281373509, 156844120527]

約数ペア:

[(1, 156844120527), (3, 52281373509), (9, 17427124503), (27, 5809041501), (81, 1936347167), (599, 261843273), (1091, 143761797), (1797, 87281091), (2963, 52934229), (3273, 47920599), (5391, 29093697), (8889, 17644743), (9819, 15973533), (16173, 9697899), (26667, 5881581), (29457, 5324511), (48519, 3232633), (80001, 1960527), (88371, 1774837), (240003, 653509)]