149799812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{4813}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 271740672

約数和(自身を除く): 121940860

約数列:

[1, 2, 4, 31, 62, 124, 251, 502, 1004, 4813, 7781, 9626, 15562, 19252, 31124, 149203, 298406, 596812, 1208063, 2416126, 4832252, 37449953, 74899906, 149799812]

約数ペア:

[(1, 149799812), (2, 74899906), (4, 37449953), (31, 4832252), (62, 2416126), (124, 1208063), (251, 596812), (502, 298406), (1004, 149203), (4813, 31124), (7781, 19252), (9626, 15562)]