156645903555

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4356721}}^1$

素因数の和:4356796

約数の個数: 48

約数和(自身を含む): 293608209024

約数和(自身を除く): 136962305469

約数列:

[1, 3, 5, 9, 15, 17, 45, 47, 51, 85, 141, 153, 235, 255, 423, 705, 765, 799, 2115, 2397, 3995, 7191, 11985, 35955, 4356721, 13070163, 21783605, 39210489, 65350815, 74064257, 196052445, 204765887, 222192771, 370321285, 614297661, 666578313, 1023829435, 1110963855, 1842892983, 3071488305, 3332891565, 3481020079, 9214464915, 10443060237, 17405100395, 31329180711, 52215301185, 156645903555]

約数ペア:

[(1, 156645903555), (3, 52215301185), (5, 31329180711), (9, 17405100395), (15, 10443060237), (17, 9214464915), (45, 3481020079), (47, 3332891565), (51, 3071488305), (85, 1842892983), (141, 1110963855), (153, 1023829435), (235, 666578313), (255, 614297661), (423, 370321285), (705, 222192771), (765, 204765887), (799, 196052445), (2115, 74064257), (2397, 65350815), (3995, 39210489), (7191, 21783605), (11985, 13070163), (35955, 4356721)]