149150508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8461}}^1$

素因数の和:8594

約数の個数: 48

約数和(自身を含む): 378149856

約数和(自身を除く): 228999348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8461, 8814, 16922, 17628, 25383, 33844, 50766, 101532, 109993, 219986, 329979, 439972, 659958, 956093, 1319916, 1912186, 2868279, 3824372, 5736558, 11473116, 12429209, 24858418, 37287627, 49716836, 74575254, 149150508]

約数ペア:

[(1, 149150508), (2, 74575254), (3, 49716836), (4, 37287627), (6, 24858418), (12, 12429209), (13, 11473116), (26, 5736558), (39, 3824372), (52, 2868279), (78, 1912186), (113, 1319916), (156, 956093), (226, 659958), (339, 439972), (452, 329979), (678, 219986), (1356, 109993), (1469, 101532), (2938, 50766), (4407, 33844), (5876, 25383), (8461, 17628), (8814, 16922)]