164616712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{5477}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 353166660

約数和(自身を除く): 188549948

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 2312, 3757, 5477, 7514, 10954, 15028, 21908, 30056, 43816, 71201, 93109, 142402, 186218, 284804, 372436, 569608, 744872, 1210417, 1582853, 2420834, 3165706, 4841668, 6331412, 9683336, 12662824, 20577089, 41154178, 82308356, 164616712]

約数ペア:

[(1, 164616712), (2, 82308356), (4, 41154178), (8, 20577089), (13, 12662824), (17, 9683336), (26, 6331412), (34, 4841668), (52, 3165706), (68, 2420834), (104, 1582853), (136, 1210417), (221, 744872), (289, 569608), (442, 372436), (578, 284804), (884, 186218), (1156, 142402), (1768, 93109), (2312, 71201), (3757, 43816), (5477, 30056), (7514, 21908), (10954, 15028)]