137430306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30911}}^1$

素因数の和:30951

約数の個数: 48

約数和(自身を含む): 337559040

約数和(自身を除く): 200128734

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 30911, 61822, 92733, 185466, 278199, 401843, 556398, 587309, 803686, 1174618, 1205529, 1761927, 2411058, 3523854, 3616587, 5285781, 7233174, 7635017, 10571562, 15270034, 22905051, 45810102, 68715153, 137430306]

約数ペア:

[(1, 137430306), (2, 68715153), (3, 45810102), (6, 22905051), (9, 15270034), (13, 10571562), (18, 7635017), (19, 7233174), (26, 5285781), (38, 3616587), (39, 3523854), (57, 2411058), (78, 1761927), (114, 1205529), (117, 1174618), (171, 803686), (234, 587309), (247, 556398), (342, 401843), (494, 278199), (741, 185466), (1482, 92733), (2223, 61822), (4446, 30911)]