148461782

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32831}}^1$

素因数の和:32876

約数の個数: 32

約数和(自身を含む): 283668480

約数和(自身を除く): 135206698

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 32831, 65662, 229817, 459634, 558127, 623789, 1116254, 1247578, 3906889, 4366523, 7813778, 8733046, 10604413, 21208826, 74230891, 148461782]

約数ペア:

[(1, 148461782), (2, 74230891), (7, 21208826), (14, 10604413), (17, 8733046), (19, 7813778), (34, 4366523), (38, 3906889), (119, 1247578), (133, 1116254), (238, 623789), (266, 558127), (323, 459634), (646, 229817), (2261, 65662), (4522, 32831)]