148386585

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2711}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 246032640

約数和(自身を除く): 97646055

約数列:

[1, 3, 5, 15, 41, 89, 123, 205, 267, 445, 615, 1335, 2711, 3649, 8133, 10947, 13555, 18245, 40665, 54735, 111151, 241279, 333453, 555755, 723837, 1206395, 1667265, 3619185, 9892439, 29677317, 49462195, 148386585]

約数ペア:

[(1, 148386585), (3, 49462195), (5, 29677317), (15, 9892439), (41, 3619185), (89, 1667265), (123, 1206395), (205, 723837), (267, 555755), (445, 333453), (615, 241279), (1335, 111151), (2711, 54735), (3649, 40665), (8133, 18245), (10947, 13555)]