156938841318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{1280987}}^1$

素因数の和:1283916

約数の個数: 32

約数和(自身を含む): 358840606464

約数和(自身を除く): 201901765146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2917, 5834, 8751, 17502, 20419, 40838, 61257, 122514, 1280987, 2561974, 3842961, 7685922, 8966909, 17933818, 26900727, 53801454, 3736639079, 7473278158, 11209917237, 22419834474, 26156473553, 52312947106, 78469420659, 156938841318]

約数ペア:

[(1, 156938841318), (2, 78469420659), (3, 52312947106), (6, 26156473553), (7, 22419834474), (14, 11209917237), (21, 7473278158), (42, 3736639079), (2917, 53801454), (5834, 26900727), (8751, 17933818), (17502, 8966909), (20419, 7685922), (40838, 3842961), (61257, 2561974), (122514, 1280987)]