156538116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207061}}^1$

素因数の和:207081

約数の個数: 48

約数和(自身を含む): 463818880

約数和(自身を除く): 307280764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207061, 414122, 621183, 828244, 1242366, 1449427, 1863549, 2484732, 2898854, 3727098, 4348281, 5590647, 5797708, 7454196, 8696562, 11181294, 13044843, 17393124, 22362588, 26089686, 39134529, 52179372, 78269058, 156538116]

約数ペア:

[(1, 156538116), (2, 78269058), (3, 52179372), (4, 39134529), (6, 26089686), (7, 22362588), (9, 17393124), (12, 13044843), (14, 11181294), (18, 8696562), (21, 7454196), (27, 5797708), (28, 5590647), (36, 4348281), (42, 3727098), (54, 2898854), (63, 2484732), (84, 1863549), (108, 1449427), (126, 1242366), (189, 828244), (252, 621183), (378, 414122), (756, 207061)]