166019930

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{36013}}^1$

素因数の和:36481

約数の個数: 16

約数和(自身を含む): 299492424

約数和(自身を除く): 133472494

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 36013, 72026, 180065, 360130, 16601993, 33203986, 83009965, 166019930]

約数ペア:

[(1, 166019930), (2, 83009965), (5, 33203986), (10, 16601993), (461, 360130), (922, 180065), (2305, 72026), (4610, 36013)]