127178766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49409}}^1$

素因数の和:49441

約数の個数: 48

約数和(自身を含む): 323734320

約数和(自身を除く): 196555554

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 49409, 98818, 148227, 296454, 444681, 543499, 642317, 889362, 1086998, 1284634, 1630497, 1926951, 3260994, 3853902, 4891491, 5780853, 7065487, 9782982, 11561706, 14130974, 21196461, 42392922, 63589383, 127178766]

約数ペア:

[(1, 127178766), (2, 63589383), (3, 42392922), (6, 21196461), (9, 14130974), (11, 11561706), (13, 9782982), (18, 7065487), (22, 5780853), (26, 4891491), (33, 3853902), (39, 3260994), (66, 1926951), (78, 1630497), (99, 1284634), (117, 1086998), (143, 889362), (198, 642317), (234, 543499), (286, 444681), (429, 296454), (858, 148227), (1287, 98818), (2574, 49409)]