157049739

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75541}}^1$

素因数の和:75568

約数の個数: 32

約数和(自身を含む): 290081280

約数和(自身を除く): 133031541

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 75541, 226623, 528787, 679869, 830951, 1586361, 2039607, 2492853, 4759083, 5816657, 7478559, 14277249, 17449971, 22435677, 52349913, 157049739]

約数ペア:

[(1, 157049739), (3, 52349913), (7, 22435677), (9, 17449971), (11, 14277249), (21, 7478559), (27, 5816657), (33, 4759083), (63, 2492853), (77, 2039607), (99, 1586361), (189, 830951), (231, 679869), (297, 528787), (693, 226623), (2079, 75541)]