156746031284

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1\times {\mathrm{3583}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 279768932352

約数和(自身を除く): 123022901068

約数列:

[1, 2, 4, 73, 146, 233, 292, 466, 643, 932, 1286, 2572, 3583, 7166, 14332, 17009, 34018, 46939, 68036, 93878, 149819, 187756, 261559, 299638, 523118, 599276, 834839, 1046236, 1669678, 2303869, 3339356, 4607738, 9215476, 10936787, 21873574, 43747148, 60943247, 121886494, 168182437, 243772988, 336364874, 536801477, 672729748, 1073602954, 2147205908, 39186507821, 78373015642, 156746031284]

約数ペア:

[(1, 156746031284), (2, 78373015642), (4, 39186507821), (73, 2147205908), (146, 1073602954), (233, 672729748), (292, 536801477), (466, 336364874), (643, 243772988), (932, 168182437), (1286, 121886494), (2572, 60943247), (3583, 43747148), (7166, 21873574), (14332, 10936787), (17009, 9215476), (34018, 4607738), (46939, 3339356), (68036, 2303869), (93878, 1669678), (149819, 1046236), (187756, 834839), (261559, 599276), (299638, 523118)]