159675966

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 353661984

約数和(自身を除く): 193986018

約数列:

[1, 2, 3, 6, 9, 18, 73, 137, 146, 219, 274, 411, 438, 657, 822, 887, 1233, 1314, 1774, 2466, 2661, 5322, 7983, 10001, 15966, 20002, 30003, 60006, 64751, 90009, 121519, 129502, 180018, 194253, 243038, 364557, 388506, 582759, 729114, 1093671, 1165518, 2187342, 8870887, 17741774, 26612661, 53225322, 79837983, 159675966]

約数ペア:

[(1, 159675966), (2, 79837983), (3, 53225322), (6, 26612661), (9, 17741774), (18, 8870887), (73, 2187342), (137, 1165518), (146, 1093671), (219, 729114), (274, 582759), (411, 388506), (438, 364557), (657, 243038), (822, 194253), (887, 180018), (1233, 129502), (1314, 121519), (1774, 90009), (2466, 64751), (2661, 60006), (5322, 30003), (7983, 20002), (10001, 15966)]