163225542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{13901}}^1$

素因数の和:14028

約数の個数: 32

約数和(自身を含む): 346993920

約数和(自身を除く): 183768378

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 13901, 27802, 41703, 83406, 264119, 528238, 792357, 1431803, 1584714, 2863606, 4295409, 8590818, 27204257, 54408514, 81612771, 163225542]

約数ペア:

[(1, 163225542), (2, 81612771), (3, 54408514), (6, 27204257), (19, 8590818), (38, 4295409), (57, 2863606), (103, 1584714), (114, 1431803), (206, 792357), (309, 528238), (618, 264119), (1957, 83406), (3914, 41703), (5871, 27802), (11742, 13901)]