157045148500

素因数分解:

$2^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{4423807}}^1$

素因数の和:4423897

約数の個数: 48

約数和(自身を含む): 347817480192

約数和(自身を除く): 190772331692

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 125, 142, 250, 284, 355, 500, 710, 1420, 1775, 3550, 7100, 8875, 17750, 35500, 4423807, 8847614, 17695228, 22119035, 44238070, 88476140, 110595175, 221190350, 314090297, 442380700, 552975875, 628180594, 1105951750, 1256361188, 1570451485, 2211903500, 3140902970, 6281805940, 7852257425, 15704514850, 31409029700, 39261287125, 78522574250, 157045148500]

約数ペア:

[(1, 157045148500), (2, 78522574250), (4, 39261287125), (5, 31409029700), (10, 15704514850), (20, 7852257425), (25, 6281805940), (50, 3140902970), (71, 2211903500), (100, 1570451485), (125, 1256361188), (142, 1105951750), (250, 628180594), (284, 552975875), (355, 442380700), (500, 314090297), (710, 221190350), (1420, 110595175), (1775, 88476140), (3550, 44238070), (7100, 22119035), (8875, 17695228), (17750, 8847614), (35500, 4423807)]