143712156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 398970880

約数和(自身を除く): 255258724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 229, 241, 372, 434, 458, 482, 651, 687, 723, 868, 916, 964, 1302, 1374, 1446, 1603, 1687, 2604, 2748, 2892, 3206, 3374, 4809, 5061, 6412, 6748, 7099, 7471, 9618, 10122, 14198, 14942, 19236, 20244, 21297, 22413, 28396, 29884, 42594, 44826, 49693, 52297, 55189, 85188, 89652, 99386, 104594, 110378, 149079, 156891, 165567, 198772, 209188, 220756, 298158, 313782, 331134, 386323, 596316, 627564, 662268, 772646, 1158969, 1545292, 1710859, 2317938, 3421718, 4635876, 5132577, 6843436, 10265154, 11976013, 20530308, 23952026, 35928039, 47904052, 71856078, 143712156]

約数ペア:

[(1, 143712156), (2, 71856078), (3, 47904052), (4, 35928039), (6, 23952026), (7, 20530308), (12, 11976013), (14, 10265154), (21, 6843436), (28, 5132577), (31, 4635876), (42, 3421718), (62, 2317938), (84, 1710859), (93, 1545292), (124, 1158969), (186, 772646), (217, 662268), (229, 627564), (241, 596316), (372, 386323), (434, 331134), (458, 313782), (482, 298158), (651, 220756), (687, 209188), (723, 198772), (868, 165567), (916, 156891), (964, 149079), (1302, 110378), (1374, 104594), (1446, 99386), (1603, 89652), (1687, 85188), (2604, 55189), (2748, 52297), (2892, 49693), (3206, 44826), (3374, 42594), (4809, 29884), (5061, 28396), (6412, 22413), (6748, 21297), (7099, 20244), (7471, 19236), (9618, 14942), (10122, 14198)]