145764928

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{38603}}^1$

素因数の和:38674

約数の個数: 28

約数和(自身を含む): 294162480

約数和(自身を除く): 148397552

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 38603, 77206, 154412, 308824, 617648, 1235296, 2277577, 2470592, 4555154, 9110308, 18220616, 36441232, 72882464, 145764928]

約数ペア:

[(1, 145764928), (2, 72882464), (4, 36441232), (8, 18220616), (16, 9110308), (32, 4555154), (59, 2470592), (64, 2277577), (118, 1235296), (236, 617648), (472, 308824), (944, 154412), (1888, 77206), (3776, 38603)]