157989595830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{724291}}^1$

素因数の和:724973

約数の個数: 64

約数和(自身を含む): 414271846656

約数和(自身を除く): 256282250826

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 661, 1322, 1983, 3305, 3966, 6610, 7271, 9915, 14542, 19830, 21813, 36355, 43626, 72710, 109065, 218130, 724291, 1448582, 2172873, 3621455, 4345746, 7242910, 7967201, 10864365, 15934402, 21728730, 23901603, 39836005, 47803206, 79672010, 119508015, 239016030, 478756351, 957512702, 1436269053, 2393781755, 2872538106, 4787563510, 5266319861, 7181345265, 10532639722, 14362690530, 15798959583, 26331599305, 31597919166, 52663198610, 78994797915, 157989595830]

約数ペア:

[(1, 157989595830), (2, 78994797915), (3, 52663198610), (5, 31597919166), (6, 26331599305), (10, 15798959583), (11, 14362690530), (15, 10532639722), (22, 7181345265), (30, 5266319861), (33, 4787563510), (55, 2872538106), (66, 2393781755), (110, 1436269053), (165, 957512702), (330, 478756351), (661, 239016030), (1322, 119508015), (1983, 79672010), (3305, 47803206), (3966, 39836005), (6610, 23901603), (7271, 21728730), (9915, 15934402), (14542, 10864365), (19830, 7967201), (21813, 7242910), (36355, 4345746), (43626, 3621455), (72710, 2172873), (109065, 1448582), (218130, 724291)]