149727616

素因数分解:

$2^7\times {\mathrm{1169747}}^1$

素因数の和:1169761

約数の個数: 16

約数和(自身を含む): 298285740

約数和(自身を除く): 148558124

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1169747, 2339494, 4678988, 9357976, 18715952, 37431904, 74863808, 149727616]

約数ペア:

[(1, 149727616), (2, 74863808), (4, 37431904), (8, 18715952), (16, 9357976), (32, 4678988), (64, 2339494), (128, 1169747)]