154522234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 247718016

約数和(自身を除く): 93195782

約数列:

[1, 2, 23, 46, 67, 134, 181, 277, 362, 554, 1541, 3082, 4163, 6371, 8326, 12127, 12742, 18559, 24254, 37118, 50137, 100274, 278921, 426857, 557842, 853714, 1153151, 2306302, 3359179, 6718358, 77261117, 154522234]

約数ペア:

[(1, 154522234), (2, 77261117), (23, 6718358), (46, 3359179), (67, 2306302), (134, 1153151), (181, 853714), (277, 557842), (362, 426857), (554, 278921), (1541, 100274), (3082, 50137), (4163, 37118), (6371, 24254), (8326, 18559), (12127, 12742)]