157046806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15733}}^1$

素因数の和:15796

約数の個数: 32

約数和(自身を含む): 290009088

約数和(自身を除く): 132962282

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 15733, 31466, 110131, 220262, 361859, 487723, 723718, 975446, 2533013, 3414061, 5066026, 6828122, 11217629, 22435258, 78523403, 157046806]

約数ペア:

[(1, 157046806), (2, 78523403), (7, 22435258), (14, 11217629), (23, 6828122), (31, 5066026), (46, 3414061), (62, 2533013), (161, 975446), (217, 723718), (322, 487723), (434, 361859), (713, 220262), (1426, 110131), (4991, 31466), (9982, 15733)]