157058524

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{25849}}^1$

素因数の和:25898

約数の個数: 36

約数和(自身を含む): 330052800

約数和(自身を除く): 172994276

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 25849, 51698, 103396, 180943, 361886, 723772, 801319, 1266601, 1602638, 2533202, 3205276, 5066404, 5609233, 11218466, 22436932, 39264631, 78529262, 157058524]

約数ペア:

[(1, 157058524), (2, 78529262), (4, 39264631), (7, 22436932), (14, 11218466), (28, 5609233), (31, 5066404), (49, 3205276), (62, 2533202), (98, 1602638), (124, 1266601), (196, 801319), (217, 723772), (434, 361886), (868, 180943), (1519, 103396), (3038, 51698), (6076, 25849)]