148489926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{5023}}^1$

素因数の和:5420

約数の個数: 32

約数和(自身を含む): 320732160

約数和(自身を除く): 172242234

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 2274, 4927, 5023, 9854, 10046, 14781, 15069, 29562, 30138, 65299, 130598, 195897, 391794, 1903717, 3807434, 5711151, 11422302, 24748321, 49496642, 74244963, 148489926]

約数ペア:

[(1, 148489926), (2, 74244963), (3, 49496642), (6, 24748321), (13, 11422302), (26, 5711151), (39, 3807434), (78, 1903717), (379, 391794), (758, 195897), (1137, 130598), (2274, 65299), (4927, 30138), (5023, 29562), (9854, 15069), (10046, 14781)]