149158452

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 354744320

約数和(自身を除く): 205585868

約数列:

[1, 2, 3, 4, 6, 12, 97, 127, 194, 254, 291, 381, 388, 508, 582, 762, 1009, 1164, 1524, 2018, 3027, 4036, 6054, 12108, 12319, 24638, 36957, 49276, 73914, 97873, 128143, 147828, 195746, 256286, 293619, 384429, 391492, 512572, 587238, 768858, 1174476, 1537716, 12429871, 24859742, 37289613, 49719484, 74579226, 149158452]

約数ペア:

[(1, 149158452), (2, 74579226), (3, 49719484), (4, 37289613), (6, 24859742), (12, 12429871), (97, 1537716), (127, 1174476), (194, 768858), (254, 587238), (291, 512572), (381, 391492), (388, 384429), (508, 293619), (582, 256286), (762, 195746), (1009, 147828), (1164, 128143), (1524, 97873), (2018, 73914), (3027, 49276), (4036, 36957), (6054, 24638), (12108, 12319)]