157045950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{348991}}^1$

素因数の和:349009

約数の個数: 36

約数和(自身を含む): 421931328

約数和(自身を除く): 264885378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 348991, 697982, 1046973, 1744955, 2093946, 3140919, 3489910, 5234865, 6281838, 8724775, 10469730, 15704595, 17449550, 26174325, 31409190, 52348650, 78522975, 157045950]

約数ペア:

[(1, 157045950), (2, 78522975), (3, 52348650), (5, 31409190), (6, 26174325), (9, 17449550), (10, 15704595), (15, 10469730), (18, 8724775), (25, 6281838), (30, 5234865), (45, 3489910), (50, 3140919), (75, 2093946), (90, 1744955), (150, 1046973), (225, 697982), (450, 348991)]