148803842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 250992000

約数和(自身を除く): 102188158

約数列:

[1, 2, 11, 22, 41, 82, 199, 398, 451, 829, 902, 1658, 2189, 4378, 8159, 9119, 16318, 18238, 33989, 67978, 89749, 164971, 179498, 329942, 373879, 747758, 1814681, 3629362, 6763811, 13527622, 74401921, 148803842]

約数ペア:

[(1, 148803842), (2, 74401921), (11, 13527622), (22, 6763811), (41, 3629362), (82, 1814681), (199, 747758), (398, 373879), (451, 329942), (829, 179498), (902, 164971), (1658, 89749), (2189, 67978), (4378, 33989), (8159, 18238), (9119, 16318)]