157099243490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{18859453}}^1$

素因数の和:18859491

約数の個数: 48

約数和(自身を含む): 348296396472

約数和(自身を除く): 191197152982

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 18859453, 37718906, 94297265, 132016171, 188594530, 264032342, 320610701, 641221402, 660080855, 924113197, 1320161710, 1603053505, 1848226394, 2244274907, 3206107010, 4488549814, 4620565985, 9241131970, 11221374535, 15709924349, 22442749070, 31419848698, 78549621745, 157099243490]

約数ペア:

[(1, 157099243490), (2, 78549621745), (5, 31419848698), (7, 22442749070), (10, 15709924349), (14, 11221374535), (17, 9241131970), (34, 4620565985), (35, 4488549814), (49, 3206107010), (70, 2244274907), (85, 1848226394), (98, 1603053505), (119, 1320161710), (170, 924113197), (238, 660080855), (245, 641221402), (490, 320610701), (595, 264032342), (833, 188594530), (1190, 132016171), (1666, 94297265), (4165, 37718906), (8330, 18859453)]