156927738620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3243649}}^1$

素因数の和:3243758

約数の個数: 48

約数和(自身を含む): 343307916000

約数和(自身を除く): 186380177380

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 820, 1180, 2419, 4838, 9676, 12095, 24190, 48380, 3243649, 6487298, 12974596, 16218245, 32436490, 64872980, 132989609, 191375291, 265979218, 382750582, 531958436, 664948045, 765501164, 956876455, 1329896090, 1913752910, 2659792180, 3827505820, 7846386931, 15692773862, 31385547724, 39231934655, 78463869310, 156927738620]

約数ペア:

[(1, 156927738620), (2, 78463869310), (4, 39231934655), (5, 31385547724), (10, 15692773862), (20, 7846386931), (41, 3827505820), (59, 2659792180), (82, 1913752910), (118, 1329896090), (164, 956876455), (205, 765501164), (236, 664948045), (295, 531958436), (410, 382750582), (590, 265979218), (820, 191375291), (1180, 132989609), (2419, 64872980), (4838, 32436490), (9676, 16218245), (12095, 12974596), (24190, 6487298), (48380, 3243649)]