156722240310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1\times {\mathrm{15527}}^1$

素因数の和:17837

約数の個数: 64

約数和(自身を含む): 378730156032

約数和(自身を除く): 222007915722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2143, 2355, 4286, 4710, 6429, 10715, 12858, 15527, 21430, 31054, 32145, 46581, 64290, 77635, 93162, 155270, 232905, 336451, 465810, 672902, 1009353, 1682255, 2018706, 2437739, 3364510, 4875478, 5046765, 7313217, 10093530, 12188695, 14626434, 24377390, 33274361, 36566085, 66548722, 73132170, 99823083, 166371805, 199646166, 332743610, 499115415, 998230830, 5224074677, 10448149354, 15672224031, 26120373385, 31344448062, 52240746770, 78361120155, 156722240310]

約数ペア:

[(1, 156722240310), (2, 78361120155), (3, 52240746770), (5, 31344448062), (6, 26120373385), (10, 15672224031), (15, 10448149354), (30, 5224074677), (157, 998230830), (314, 499115415), (471, 332743610), (785, 199646166), (942, 166371805), (1570, 99823083), (2143, 73132170), (2355, 66548722), (4286, 36566085), (4710, 33274361), (6429, 24377390), (10715, 14626434), (12858, 12188695), (15527, 10093530), (21430, 7313217), (31054, 5046765), (32145, 4875478), (46581, 3364510), (64290, 2437739), (77635, 2018706), (93162, 1682255), (155270, 1009353), (232905, 672902), (336451, 465810)]