159559036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23071}}^1$

素因数の和:23114

約数の個数: 48

約数和(自身を含む): 361768960

約数和(自身を除く): 202209924

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 23071, 46142, 92284, 161497, 299923, 322994, 438349, 599846, 645988, 876698, 1199692, 1753396, 2099461, 3068443, 4198922, 5698537, 6136886, 8397844, 11397074, 12273772, 22794148, 39889759, 79779518, 159559036]

約数ペア:

[(1, 159559036), (2, 79779518), (4, 39889759), (7, 22794148), (13, 12273772), (14, 11397074), (19, 8397844), (26, 6136886), (28, 5698537), (38, 4198922), (52, 3068443), (76, 2099461), (91, 1753396), (133, 1199692), (182, 876698), (247, 645988), (266, 599846), (364, 438349), (494, 322994), (532, 299923), (988, 161497), (1729, 92284), (3458, 46142), (6916, 23071)]