130147503388

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1\times {\mathrm{29717}}^1$

素因数の和:32002

約数の個数: 48

約数和(自身を含む): 264089839104

約数和(自身を除く): 133942335716

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2203, 4406, 8812, 15421, 29717, 30842, 59434, 61684, 118868, 156413, 208019, 312826, 416038, 625652, 832076, 1094891, 2109907, 2189782, 4219814, 4379564, 8439628, 14769349, 29538698, 59077396, 65466551, 130933102, 261866204, 458265857, 916531714, 1833063428, 4648125121, 9296250242, 18592500484, 32536875847, 65073751694, 130147503388]

約数ペア:

[(1, 130147503388), (2, 65073751694), (4, 32536875847), (7, 18592500484), (14, 9296250242), (28, 4648125121), (71, 1833063428), (142, 916531714), (284, 458265857), (497, 261866204), (994, 130933102), (1988, 65466551), (2203, 59077396), (4406, 29538698), (8812, 14769349), (15421, 8439628), (29717, 4379564), (30842, 4219814), (59434, 2189782), (61684, 2109907), (118868, 1094891), (156413, 832076), (208019, 625652), (312826, 416038)]