157034729516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9521873}}^1$

素因数の和:9521934

約数の個数: 48

約数和(自身を含む): 341263964160

約数和(自身を除く): 184229234644

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 9521873, 19043746, 38087492, 66653111, 133306222, 180915587, 266612444, 295178063, 361831174, 590356126, 723662348, 1180712252, 1266409109, 2066246441, 2532818218, 4132492882, 5065636436, 5608383197, 8264985764, 11216766394, 22433532788, 39258682379, 78517364758, 157034729516]

約数ペア:

[(1, 157034729516), (2, 78517364758), (4, 39258682379), (7, 22433532788), (14, 11216766394), (19, 8264985764), (28, 5608383197), (31, 5065636436), (38, 4132492882), (62, 2532818218), (76, 2066246441), (124, 1266409109), (133, 1180712252), (217, 723662348), (266, 590356126), (434, 361831174), (532, 295178063), (589, 266612444), (868, 180915587), (1178, 133306222), (2356, 66653111), (4123, 38087492), (8246, 19043746), (16492, 9521873)]