137644968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{15887}}^1$

素因数の和:15934

約数の個数: 48

約数和(自身を含む): 363199680

約数和(自身を除く): 225554712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 15887, 31774, 47661, 63548, 95322, 127096, 190644, 301853, 381288, 603706, 905559, 1207412, 1811118, 2414824, 3622236, 5735207, 7244472, 11470414, 17205621, 22940828, 34411242, 45881656, 68822484, 137644968]

約数ペア:

[(1, 137644968), (2, 68822484), (3, 45881656), (4, 34411242), (6, 22940828), (8, 17205621), (12, 11470414), (19, 7244472), (24, 5735207), (38, 3622236), (57, 2414824), (76, 1811118), (114, 1207412), (152, 905559), (228, 603706), (361, 381288), (456, 301853), (722, 190644), (1083, 127096), (1444, 95322), (2166, 63548), (2888, 47661), (4332, 31774), (8664, 15887)]