156925554

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 328861728

約数和(自身を除く): 171936174

約数列:

[1, 2, 3, 6, 29, 58, 87, 137, 174, 227, 274, 411, 454, 681, 822, 841, 1362, 1682, 2523, 3973, 5046, 6583, 7946, 11919, 13166, 19749, 23838, 31099, 39498, 62198, 93297, 115217, 186594, 190907, 230434, 345651, 381814, 572721, 691302, 901871, 1145442, 1803742, 2705613, 5411226, 26154259, 52308518, 78462777, 156925554]

約数ペア:

[(1, 156925554), (2, 78462777), (3, 52308518), (6, 26154259), (29, 5411226), (58, 2705613), (87, 1803742), (137, 1145442), (174, 901871), (227, 691302), (274, 572721), (411, 381814), (454, 345651), (681, 230434), (822, 190907), (841, 186594), (1362, 115217), (1682, 93297), (2523, 62198), (3973, 39498), (5046, 31099), (6583, 23838), (7946, 19749), (11919, 13166)]