149629844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{411071}}^1$

素因数の和:411095

約数の個数: 24

約数和(自身を含む): 322280448

約数和(自身を除く): 172650604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 411071, 822142, 1644284, 2877497, 5343923, 5754994, 10687846, 11509988, 21375692, 37407461, 74814922, 149629844]

約数ペア:

[(1, 149629844), (2, 74814922), (4, 37407461), (7, 21375692), (13, 11509988), (14, 10687846), (26, 5754994), (28, 5343923), (52, 2877497), (91, 1644284), (182, 822142), (364, 411071)]