156768292915

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{160073}}^1$

素因数の和:160184

約数の個数: 48

約数和(自身を含む): 217943952480

約数和(自身を除く): 61175659565

約数列:

[1, 5, 13, 19, 61, 65, 95, 169, 247, 305, 793, 845, 1159, 1235, 3211, 3965, 5795, 10309, 15067, 16055, 51545, 75335, 160073, 195871, 800365, 979355, 2080949, 3041387, 9764453, 10404745, 15206935, 27052337, 39538031, 48822265, 126937889, 135261685, 185524607, 197690155, 513994403, 634689445, 927623035, 1650192557, 2411819891, 2569972015, 8250962785, 12059099455, 31353658583, 156768292915]

約数ペア:

[(1, 156768292915), (5, 31353658583), (13, 12059099455), (19, 8250962785), (61, 2569972015), (65, 2411819891), (95, 1650192557), (169, 927623035), (247, 634689445), (305, 513994403), (793, 197690155), (845, 185524607), (1159, 135261685), (1235, 126937889), (3211, 48822265), (3965, 39538031), (5795, 27052337), (10309, 15206935), (15067, 10404745), (16055, 9764453), (51545, 3041387), (75335, 2080949), (160073, 979355), (195871, 800365)]