156735474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 367690752

約数和(自身を除く): 210955278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 131, 183, 262, 366, 393, 427, 467, 786, 854, 917, 934, 1281, 1401, 1834, 2562, 2751, 2802, 3269, 5502, 6538, 7991, 9807, 15982, 19614, 23973, 28487, 47946, 55937, 56974, 61177, 85461, 111874, 122354, 167811, 170922, 183531, 199409, 335622, 367062, 398818, 428239, 598227, 856478, 1196454, 1284717, 2569434, 3731797, 7463594, 11195391, 22390782, 26122579, 52245158, 78367737, 156735474]

約数ペア:

[(1, 156735474), (2, 78367737), (3, 52245158), (6, 26122579), (7, 22390782), (14, 11195391), (21, 7463594), (42, 3731797), (61, 2569434), (122, 1284717), (131, 1196454), (183, 856478), (262, 598227), (366, 428239), (393, 398818), (427, 367062), (467, 335622), (786, 199409), (854, 183531), (917, 170922), (934, 167811), (1281, 122354), (1401, 111874), (1834, 85461), (2562, 61177), (2751, 56974), (2802, 55937), (3269, 47946), (5502, 28487), (6538, 23973), (7991, 19614), (9807, 15982)]