156939387730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3510163}}^1$

素因数の和:3510450

約数の個数: 32

約数和(自身を含む): 300245387904

約数和(自身を除く): 143306000174

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 1315, 2630, 4471, 8942, 22355, 44710, 3510163, 7020326, 17550815, 35101630, 59672771, 119345542, 298363855, 596727710, 923172869, 1846345738, 4615864345, 9231728690, 15693938773, 31387877546, 78469693865, 156939387730]

約数ペア:

[(1, 156939387730), (2, 78469693865), (5, 31387877546), (10, 15693938773), (17, 9231728690), (34, 4615864345), (85, 1846345738), (170, 923172869), (263, 596727710), (526, 298363855), (1315, 119345542), (2630, 59672771), (4471, 35101630), (8942, 17550815), (22355, 7020326), (44710, 3510163)]