138229884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{295363}}^1$

素因数の和:295386

約数の個数: 36

約数和(自身を含む): 376293736

約数和(自身を除く): 238063852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 295363, 590726, 886089, 1181452, 1772178, 2658267, 3544356, 3839719, 5316534, 7679438, 10633068, 11519157, 15358876, 23038314, 34557471, 46076628, 69114942, 138229884]

約数ペア:

[(1, 138229884), (2, 69114942), (3, 46076628), (4, 34557471), (6, 23038314), (9, 15358876), (12, 11519157), (13, 10633068), (18, 7679438), (26, 5316534), (36, 3839719), (39, 3544356), (52, 2658267), (78, 1772178), (117, 1181452), (156, 886089), (234, 590726), (468, 295363)]