159719036

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{5639}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 286308960

約数和(自身を除く): 126589924

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 5639, 7081, 11278, 14162, 22556, 28324, 411647, 546983, 823294, 1093966, 1646588, 2187932, 39929759, 79859518, 159719036]

約数ペア:

[(1, 159719036), (2, 79859518), (4, 39929759), (73, 2187932), (97, 1646588), (146, 1093966), (194, 823294), (292, 546983), (388, 411647), (5639, 28324), (7081, 22556), (11278, 14162)]