163607145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3119}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 119439255

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 269, 807, 1345, 3119, 3497, 4035, 9357, 10491, 15595, 17485, 40547, 46785, 52455, 121641, 202735, 608205, 839011, 2517033, 4195055, 10907143, 12585165, 32721429, 54535715, 163607145]

約数ペア:

[(1, 163607145), (3, 54535715), (5, 32721429), (13, 12585165), (15, 10907143), (39, 4195055), (65, 2517033), (195, 839011), (269, 608205), (807, 202735), (1345, 121641), (3119, 52455), (3497, 46785), (4035, 40547), (9357, 17485), (10491, 15595)]