154449530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 283405824

約数和(自身を除く): 128956294

約数列:

[1, 2, 5, 10, 103, 113, 206, 226, 515, 565, 1030, 1130, 1327, 2654, 6635, 11639, 13270, 23278, 58195, 116390, 136681, 149951, 273362, 299902, 683405, 749755, 1366810, 1499510, 15444953, 30889906, 77224765, 154449530]

約数ペア:

[(1, 154449530), (2, 77224765), (5, 30889906), (10, 15444953), (103, 1499510), (113, 1366810), (206, 749755), (226, 683405), (515, 299902), (565, 273362), (1030, 149951), (1130, 136681), (1327, 116390), (2654, 58195), (6635, 23278), (11639, 13270)]