155361876

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{212243}}^1$

素因数の和:212311

約数の個数: 24

約数和(自身を含む): 368455584

約数和(自身を除く): 213093708

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 212243, 424486, 636729, 848972, 1273458, 2546916, 12946823, 25893646, 38840469, 51787292, 77680938, 155361876]

約数ペア:

[(1, 155361876), (2, 77680938), (3, 51787292), (4, 38840469), (6, 25893646), (12, 12946823), (61, 2546916), (122, 1273458), (183, 848972), (244, 636729), (366, 424486), (732, 212243)]