163991022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{9181}}^1$

素因数の和:9428

約数の個数: 32

約数和(自身を含む): 354792480

約数和(自身を除く): 190801458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 8931, 9181, 17862, 18362, 27543, 55086, 119353, 238706, 358059, 716118, 2102449, 4204898, 6307347, 12614694, 27331837, 54663674, 81995511, 163991022]

約数ペア:

[(1, 163991022), (2, 81995511), (3, 54663674), (6, 27331837), (13, 12614694), (26, 6307347), (39, 4204898), (78, 2102449), (229, 716118), (458, 358059), (687, 238706), (1374, 119353), (2977, 55086), (5954, 27543), (8931, 18362), (9181, 17862)]