226792665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26951}}^1$

素因数の和:26990

約数の個数: 48

約数和(自身を含む): 454087296

約数和(自身を除く): 227294631

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 26951, 80853, 134755, 242559, 296461, 404265, 458167, 889383, 1212795, 1374501, 1482305, 2290835, 2668149, 4123503, 4446915, 5039837, 6872505, 13340745, 15119511, 20617515, 25199185, 45358533, 75597555, 226792665]

約数ペア:

[(1, 226792665), (3, 75597555), (5, 45358533), (9, 25199185), (11, 20617515), (15, 15119511), (17, 13340745), (33, 6872505), (45, 5039837), (51, 4446915), (55, 4123503), (85, 2668149), (99, 2290835), (153, 1482305), (165, 1374501), (187, 1212795), (255, 889383), (495, 458167), (561, 404265), (765, 296461), (935, 242559), (1683, 134755), (2805, 80853), (8415, 26951)]