156693186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9173}}^1$

素因数の和:9267

約数の個数: 48

約数和(自身を含む): 370666296

約数和(自身を除く): 213973110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 9173, 17082, 18346, 27519, 55038, 82557, 119249, 165114, 238498, 357747, 669629, 715494, 1073241, 1339258, 2008887, 2146482, 4017774, 6026661, 8705177, 12053322, 17410354, 26115531, 52231062, 78346593, 156693186]

約数ペア:

[(1, 156693186), (2, 78346593), (3, 52231062), (6, 26115531), (9, 17410354), (13, 12053322), (18, 8705177), (26, 6026661), (39, 4017774), (73, 2146482), (78, 2008887), (117, 1339258), (146, 1073241), (219, 715494), (234, 669629), (438, 357747), (657, 238498), (949, 165114), (1314, 119249), (1898, 82557), (2847, 55038), (5694, 27519), (8541, 18346), (9173, 17082)]