156738100986

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{260467}}^1$

素因数の和:260907

約数の個数: 48

約数和(自身を含む): 343999045728

約数和(自身を除く): 187260944742

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 331, 606, 662, 909, 993, 1818, 1986, 2979, 5958, 33431, 66862, 100293, 200586, 260467, 300879, 520934, 601758, 781401, 1562802, 2344203, 4688406, 26307167, 52614334, 78921501, 86214577, 157843002, 172429154, 236764503, 258643731, 473529006, 517287462, 775931193, 1551862386, 8707672277, 17415344554, 26123016831, 52246033662, 78369050493, 156738100986]

約数ペア:

[(1, 156738100986), (2, 78369050493), (3, 52246033662), (6, 26123016831), (9, 17415344554), (18, 8707672277), (101, 1551862386), (202, 775931193), (303, 517287462), (331, 473529006), (606, 258643731), (662, 236764503), (909, 172429154), (993, 157843002), (1818, 86214577), (1986, 78921501), (2979, 52614334), (5958, 26307167), (33431, 4688406), (66862, 2344203), (100293, 1562802), (200586, 781401), (260467, 601758), (300879, 520934)]