149717178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4603}}^1$

素因数の和:4763

約数の個数: 48

約数和(自身を含む): 351929760

約数和(自身を除く): 202212582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2502, 3614, 4603, 5421, 9206, 10842, 13809, 16263, 27618, 32526, 41427, 59839, 82854, 119678, 179517, 359034, 538551, 639817, 1077102, 1279634, 1919451, 3838902, 5758353, 8317621, 11516706, 16635242, 24952863, 49905726, 74858589, 149717178]

約数ペア:

[(1, 149717178), (2, 74858589), (3, 49905726), (6, 24952863), (9, 16635242), (13, 11516706), (18, 8317621), (26, 5758353), (39, 3838902), (78, 1919451), (117, 1279634), (139, 1077102), (234, 639817), (278, 538551), (417, 359034), (834, 179517), (1251, 119678), (1807, 82854), (2502, 59839), (3614, 41427), (4603, 32526), (5421, 27618), (9206, 16263), (10842, 13809)]