156615802948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1\times {\mathrm{51581}}^1$

素因数の和:52204

約数の個数: 48

約数和(自身を含む): 301638331008

約数和(自身を除く): 145022528060

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 457, 604, 914, 1661, 1828, 3322, 5027, 6644, 10054, 20108, 51581, 69007, 103162, 138014, 206324, 276028, 567391, 759077, 1134782, 1518154, 2269564, 3036308, 7788731, 15577462, 23572517, 31154924, 47145034, 85676041, 94290068, 171352082, 259297687, 342704164, 518595374, 1037190748, 3559450067, 7118900134, 14237800268, 39153950737, 78307901474, 156615802948]

約数ペア:

[(1, 156615802948), (2, 78307901474), (4, 39153950737), (11, 14237800268), (22, 7118900134), (44, 3559450067), (151, 1037190748), (302, 518595374), (457, 342704164), (604, 259297687), (914, 171352082), (1661, 94290068), (1828, 85676041), (3322, 47145034), (5027, 31154924), (6644, 23572517), (10054, 15577462), (20108, 7788731), (51581, 3036308), (69007, 2269564), (103162, 1518154), (138014, 1134782), (206324, 759077), (276028, 567391)]