149080492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{57427}}^1$

素因数の和:57501

約数の個数: 24

約数和(自身を含む): 289437120

約数和(自身を除く): 140356628

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 57427, 114854, 229708, 631697, 1263394, 2526788, 3388193, 6776386, 13552772, 37270123, 74540246, 149080492]

約数ペア:

[(1, 149080492), (2, 74540246), (4, 37270123), (11, 13552772), (22, 6776386), (44, 3388193), (59, 2526788), (118, 1263394), (236, 631697), (649, 229708), (1298, 114854), (2596, 57427)]