148945650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{141853}}^1$

素因数の和:141875

約数の個数: 48

約数和(自身を含む): 422157504

約数和(自身を除く): 273211854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 141853, 283706, 425559, 709265, 851118, 992971, 1418530, 1985942, 2127795, 2978913, 3546325, 4255590, 4964855, 5957826, 7092650, 9929710, 10638975, 14894565, 21277950, 24824275, 29789130, 49648550, 74472825, 148945650]

約数ペア:

[(1, 148945650), (2, 74472825), (3, 49648550), (5, 29789130), (6, 24824275), (7, 21277950), (10, 14894565), (14, 10638975), (15, 9929710), (21, 7092650), (25, 5957826), (30, 4964855), (35, 4255590), (42, 3546325), (50, 2978913), (70, 2127795), (75, 1985942), (105, 1418530), (150, 992971), (175, 851118), (210, 709265), (350, 425559), (525, 283706), (1050, 141853)]