134684956

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{155167}}^1$

素因数の和:155209

約数の個数: 24

約数和(自身を含む): 278061056

約数和(自身を除く): 143376100

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 155167, 310334, 620668, 1086169, 2172338, 4344676, 4810177, 9620354, 19240708, 33671239, 67342478, 134684956]

約数ペア:

[(1, 134684956), (2, 67342478), (4, 33671239), (7, 19240708), (14, 9620354), (28, 4810177), (31, 4344676), (62, 2172338), (124, 1086169), (217, 620668), (434, 310334), (868, 155167)]