156933105350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{21157}}^1\times {\mathrm{21193}}^1$

素因数の和:42369

約数の個数: 48

約数和(自身を含む): 333626453088

約数和(自身を除く): 176693347738

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 21157, 21193, 42314, 42386, 105785, 105965, 148099, 148351, 211570, 211930, 296198, 296702, 528925, 529825, 740495, 741755, 1057850, 1059650, 1480990, 1483510, 3702475, 3708775, 7404950, 7417550, 448380301, 896760602, 2241901505, 3138662107, 4483803010, 6277324214, 11209507525, 15693310535, 22419015050, 31386621070, 78466552675, 156933105350]

約数ペア:

[(1, 156933105350), (2, 78466552675), (5, 31386621070), (7, 22419015050), (10, 15693310535), (14, 11209507525), (25, 6277324214), (35, 4483803010), (50, 3138662107), (70, 2241901505), (175, 896760602), (350, 448380301), (21157, 7417550), (21193, 7404950), (42314, 3708775), (42386, 3702475), (105785, 1483510), (105965, 1480990), (148099, 1059650), (148351, 1057850), (211570, 741755), (211930, 740495), (296198, 529825), (296702, 528925)]