163392872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3497

約数の個数: 32

約数和(自身を含む): 316008000

約数和(自身を除く): 152615128

約数列:

[1, 2, 4, 8, 41, 82, 151, 164, 302, 328, 604, 1208, 3299, 6191, 6598, 12382, 13196, 24764, 26392, 49528, 135259, 270518, 498149, 541036, 996298, 1082072, 1992596, 3985192, 20424109, 40848218, 81696436, 163392872]

約数ペア:

[(1, 163392872), (2, 81696436), (4, 40848218), (8, 20424109), (41, 3985192), (82, 1992596), (151, 1082072), (164, 996298), (302, 541036), (328, 498149), (604, 270518), (1208, 135259), (3299, 49528), (6191, 26392), (6598, 24764), (12382, 13196)]