127340218658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5563}}^1\times {\mathrm{6299}}^1$

素因数の和:11966

約数の個数: 32

約数和(自身を含む): 201906432000

約数和(自身を除く): 74566213342

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 5563, 6299, 11126, 12598, 127949, 144877, 255898, 289754, 439477, 497621, 878954, 995242, 10107971, 11445283, 20215942, 22890566, 35041337, 70082674, 805950751, 1611901502, 2768265623, 5536531246, 63670109329, 127340218658]

約数ペア:

[(1, 127340218658), (2, 63670109329), (23, 5536531246), (46, 2768265623), (79, 1611901502), (158, 805950751), (1817, 70082674), (3634, 35041337), (5563, 22890566), (6299, 20215942), (11126, 11445283), (12598, 10107971), (127949, 995242), (144877, 878954), (255898, 497621), (289754, 439477)]