148823922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 340341120

約数和(自身を除く): 191517198

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 247, 274, 411, 494, 733, 741, 822, 1466, 1482, 1781, 2199, 2603, 3562, 4398, 5206, 5343, 7809, 9529, 10686, 13927, 15618, 19058, 27854, 28587, 33839, 41781, 57174, 67678, 83562, 100421, 101517, 181051, 200842, 203034, 301263, 362102, 543153, 602526, 1086306, 1305473, 1907999, 2610946, 3815998, 3916419, 5723997, 7832838, 11447994, 24803987, 49607974, 74411961, 148823922]

約数ペア:

[(1, 148823922), (2, 74411961), (3, 49607974), (6, 24803987), (13, 11447994), (19, 7832838), (26, 5723997), (38, 3916419), (39, 3815998), (57, 2610946), (78, 1907999), (114, 1305473), (137, 1086306), (247, 602526), (274, 543153), (411, 362102), (494, 301263), (733, 203034), (741, 200842), (822, 181051), (1466, 101517), (1482, 100421), (1781, 83562), (2199, 67678), (2603, 57174), (3562, 41781), (4398, 33839), (5206, 28587), (5343, 27854), (7809, 19058), (9529, 15618), (10686, 13927)]