155773810

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 284834880

約数和(自身を除く): 129061070

約数列:

[1, 2, 5, 10, 107, 197, 214, 394, 535, 739, 985, 1070, 1478, 1970, 3695, 7390, 21079, 42158, 79073, 105395, 145583, 158146, 210790, 291166, 395365, 727915, 790730, 1455830, 15577381, 31154762, 77886905, 155773810]

約数ペア:

[(1, 155773810), (2, 77886905), (5, 31154762), (10, 15577381), (107, 1455830), (197, 790730), (214, 727915), (394, 395365), (535, 291166), (739, 210790), (985, 158146), (1070, 145583), (1478, 105395), (1970, 79073), (3695, 42158), (7390, 21079)]