156936694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 258048000

約数和(自身を除く): 101111306

約数列:

[1, 2, 19, 31, 38, 62, 127, 254, 589, 1049, 1178, 2098, 2413, 3937, 4826, 7874, 19931, 32519, 39862, 65038, 74803, 133223, 149606, 266446, 617861, 1235722, 2531237, 4129913, 5062474, 8259826, 78468347, 156936694]

約数ペア:

[(1, 156936694), (2, 78468347), (19, 8259826), (31, 5062474), (38, 4129913), (62, 2531237), (127, 1235722), (254, 617861), (589, 266446), (1049, 149606), (1178, 133223), (2098, 74803), (2413, 65038), (3937, 39862), (4826, 32519), (7874, 19931)]