103157478

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 227303856

約数和(自身を除く): 124146378

約数列:

[1, 2, 3, 6, 9, 18, 157, 173, 211, 314, 346, 422, 471, 519, 633, 942, 1038, 1266, 1413, 1557, 1899, 2826, 3114, 3798, 27161, 33127, 36503, 54322, 66254, 73006, 81483, 99381, 109509, 162966, 198762, 219018, 244449, 298143, 328527, 488898, 596286, 657054, 5730971, 11461942, 17192913, 34385826, 51578739, 103157478]

約数ペア:

[(1, 103157478), (2, 51578739), (3, 34385826), (6, 17192913), (9, 11461942), (18, 5730971), (157, 657054), (173, 596286), (211, 488898), (314, 328527), (346, 298143), (422, 244449), (471, 219018), (519, 198762), (633, 162966), (942, 109509), (1038, 99381), (1266, 81483), (1413, 73006), (1557, 66254), (1899, 54322), (2826, 36503), (3114, 33127), (3798, 27161)]