157839566970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16288913}}^1$

素因数の和:16288959

約数の個数: 64

約数和(自身を含む): 422208650880

約数和(自身を除く): 264369083910

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 16288913, 32577826, 48866739, 81444565, 97733478, 162889130, 244333695, 276911521, 309489347, 488667390, 553823042, 618978694, 830734563, 928468041, 1384557605, 1547446735, 1661469126, 1856936082, 2769115210, 3094893470, 4153672815, 4642340205, 5261318899, 8307345630, 9284680410, 10522637798, 15783956697, 26306594495, 31567913394, 52613188990, 78919783485, 157839566970]

約数ペア:

[(1, 157839566970), (2, 78919783485), (3, 52613188990), (5, 31567913394), (6, 26306594495), (10, 15783956697), (15, 10522637798), (17, 9284680410), (19, 8307345630), (30, 5261318899), (34, 4642340205), (38, 4153672815), (51, 3094893470), (57, 2769115210), (85, 1856936082), (95, 1661469126), (102, 1547446735), (114, 1384557605), (170, 928468041), (190, 830734563), (255, 618978694), (285, 553823042), (323, 488667390), (510, 309489347), (570, 276911521), (646, 244333695), (969, 162889130), (1615, 97733478), (1938, 81444565), (3230, 48866739), (4845, 32577826), (9690, 16288913)]