156610773

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12263}}^1$

素因数の和:12326

約数の個数: 32

約数和(自身を含む): 259015680

約数和(自身を除く): 102404907

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 12263, 12771, 36789, 110367, 134893, 331101, 404679, 527309, 1214037, 1581927, 3642111, 4745781, 5800399, 14237343, 17401197, 52203591, 156610773]

約数ペア:

[(1, 156610773), (3, 52203591), (9, 17401197), (11, 14237343), (27, 5800399), (33, 4745781), (43, 3642111), (99, 1581927), (129, 1214037), (297, 527309), (387, 404679), (473, 331101), (1161, 134893), (1419, 110367), (4257, 36789), (12263, 12771)]