164026425

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{70549}}^1$

素因数の和:70593

約数の個数: 24

約数和(自身を含む): 279942400

約数和(自身を除く): 115915975

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 70549, 211647, 352745, 1058235, 1763725, 2187019, 5291175, 6561057, 10935095, 32805285, 54675475, 164026425]

約数ペア:

[(1, 164026425), (3, 54675475), (5, 32805285), (15, 10935095), (25, 6561057), (31, 5291175), (75, 2187019), (93, 1763725), (155, 1058235), (465, 352745), (775, 211647), (2325, 70549)]