152026810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 151340870

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 113, 130, 131, 158, 226, 262, 395, 565, 655, 790, 1027, 1130, 1310, 1469, 1703, 2054, 2938, 3406, 5135, 7345, 8515, 8927, 10270, 10349, 14690, 14803, 17030, 17854, 20698, 29606, 44635, 51745, 74015, 89270, 103490, 116051, 134537, 148030, 192439, 232102, 269074, 384878, 580255, 672685, 962195, 1160510, 1169437, 1345370, 1924390, 2338874, 5847185, 11694370, 15202681, 30405362, 76013405, 152026810]

約数ペア:

[(1, 152026810), (2, 76013405), (5, 30405362), (10, 15202681), (13, 11694370), (26, 5847185), (65, 2338874), (79, 1924390), (113, 1345370), (130, 1169437), (131, 1160510), (158, 962195), (226, 672685), (262, 580255), (395, 384878), (565, 269074), (655, 232102), (790, 192439), (1027, 148030), (1130, 134537), (1310, 116051), (1469, 103490), (1703, 89270), (2054, 74015), (2938, 51745), (3406, 44635), (5135, 29606), (7345, 20698), (8515, 17854), (8927, 17030), (10270, 14803), (10349, 14690)]