161210361564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6878749}}^1$

素因数の和:6878800

約数の個数: 96

約数和(自身を含む): 493068800000

約数和(自身を除く): 331858438436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 6878749, 13757498, 20636247, 27514996, 41272494, 48151243, 61908741, 82544988, 96302486, 123817482, 144453729, 185726223, 192604972, 213241219, 247634964, 288907458, 371452446, 426482438, 433361187, 577814916, 639723657, 742904892, 852964876, 866722374, 1279447314, 1300083561, 1492688533, 1733444748, 1919170971, 2558894628, 2600167122, 2985377066, 3838341942, 4478065599, 5200334244, 5757512913, 5970754132, 7676683884, 8956131198, 11515025826, 13434196797, 17912262396, 23030051652, 26868393594, 40302590391, 53736787188, 80605180782, 161210361564]

約数ペア:

[(1, 161210361564), (2, 80605180782), (3, 53736787188), (4, 40302590391), (6, 26868393594), (7, 23030051652), (9, 17912262396), (12, 13434196797), (14, 11515025826), (18, 8956131198), (21, 7676683884), (27, 5970754132), (28, 5757512913), (31, 5200334244), (36, 4478065599), (42, 3838341942), (54, 2985377066), (62, 2600167122), (63, 2558894628), (84, 1919170971), (93, 1733444748), (108, 1492688533), (124, 1300083561), (126, 1279447314), (186, 866722374), (189, 852964876), (217, 742904892), (252, 639723657), (279, 577814916), (372, 433361187), (378, 426482438), (434, 371452446), (558, 288907458), (651, 247634964), (756, 213241219), (837, 192604972), (868, 185726223), (1116, 144453729), (1302, 123817482), (1674, 96302486), (1953, 82544988), (2604, 61908741), (3348, 48151243), (3906, 41272494), (5859, 27514996), (7812, 20636247), (11718, 13757498), (23436, 6878749)]