156731589148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{22621}}^1\times {\mathrm{101891}}^1$

素因数の和:124533

約数の個数: 24

約数和(自身を含む): 290430103824

約数和(自身を除く): 133698514676

約数列:

[1, 2, 4, 17, 34, 68, 22621, 45242, 90484, 101891, 203782, 384557, 407564, 769114, 1538228, 1732147, 3464294, 6928588, 2304876311, 4609752622, 9219505244, 39182897287, 78365794574, 156731589148]

約数ペア:

[(1, 156731589148), (2, 78365794574), (4, 39182897287), (17, 9219505244), (34, 4609752622), (68, 2304876311), (22621, 6928588), (45242, 3464294), (90484, 1732147), (101891, 1538228), (203782, 769114), (384557, 407564)]