159493852225

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{570079}}^1$

素因数の和:570158

約数の個数: 36

約数和(自身を含む): 215462876160

約数和(自身を除く): 55969023935

約数列:

[1, 5, 19, 25, 31, 95, 155, 361, 475, 589, 775, 1805, 2945, 9025, 11191, 14725, 55955, 279775, 570079, 2850395, 10831501, 14251975, 17672449, 54157505, 88362245, 205798519, 270787525, 335776531, 441811225, 1028992595, 1678882655, 5144962975, 6379754089, 8394413275, 31898770445, 159493852225]

約数ペア:

[(1, 159493852225), (5, 31898770445), (19, 8394413275), (25, 6379754089), (31, 5144962975), (95, 1678882655), (155, 1028992595), (361, 441811225), (475, 335776531), (589, 270787525), (775, 205798519), (1805, 88362245), (2945, 54157505), (9025, 17672449), (11191, 14251975), (14725, 10831501), (55955, 2850395), (279775, 570079)]