149285826

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 329596800

約数和(自身を除く): 180310974

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 277, 379, 474, 554, 711, 758, 831, 1137, 1422, 1662, 2274, 2493, 3411, 4986, 6822, 21883, 29941, 43766, 59882, 65649, 89823, 104983, 131298, 179646, 196947, 209966, 269469, 314949, 393894, 538938, 629898, 944847, 1889694, 8293657, 16587314, 24880971, 49761942, 74642913, 149285826]

約数ペア:

[(1, 149285826), (2, 74642913), (3, 49761942), (6, 24880971), (9, 16587314), (18, 8293657), (79, 1889694), (158, 944847), (237, 629898), (277, 538938), (379, 393894), (474, 314949), (554, 269469), (711, 209966), (758, 196947), (831, 179646), (1137, 131298), (1422, 104983), (1662, 89823), (2274, 65649), (2493, 59882), (3411, 43766), (4986, 29941), (6822, 21883)]