157580778810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57721897}}^1$

素因数の和:57721927

約数の個数: 64

約数和(自身を含む): 465469385472

約数和(自身を除く): 307888606662

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 57721897, 115443794, 173165691, 288609485, 346331382, 404053279, 577218970, 750384661, 808106558, 865828455, 1212159837, 1500769322, 1731656910, 2020266395, 2251153983, 2424319674, 3751923305, 4040532790, 4502307966, 5252692627, 6060799185, 7503846610, 10505385254, 11255769915, 12121598370, 15758077881, 22511539830, 26263463135, 31516155762, 52526926270, 78790389405, 157580778810]

約数ペア:

[(1, 157580778810), (2, 78790389405), (3, 52526926270), (5, 31516155762), (6, 26263463135), (7, 22511539830), (10, 15758077881), (13, 12121598370), (14, 11255769915), (15, 10505385254), (21, 7503846610), (26, 6060799185), (30, 5252692627), (35, 4502307966), (39, 4040532790), (42, 3751923305), (65, 2424319674), (70, 2251153983), (78, 2020266395), (91, 1731656910), (105, 1500769322), (130, 1212159837), (182, 865828455), (195, 808106558), (210, 750384661), (273, 577218970), (390, 404053279), (455, 346331382), (546, 288609485), (910, 173165691), (1365, 115443794), (2730, 57721897)]