159552908

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{41507}}^1$

素因数の和:41573

約数の個数: 18

約数和(自身を含む): 288522108

約数和(自身を除く): 128969200

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 41507, 83014, 166028, 1286717, 2573434, 5146868, 39888227, 79776454, 159552908]

約数ペア:

[(1, 159552908), (2, 79776454), (4, 39888227), (31, 5146868), (62, 2573434), (124, 1286717), (961, 166028), (1922, 83014), (3844, 41507)]