133397176

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7300

約数の個数: 48

約数和(自身を含む): 289434600

約数和(自身を除く): 156037424

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 7253, 9196, 14506, 18392, 29012, 58024, 79783, 137807, 159566, 275614, 319132, 551228, 638264, 877613, 1102456, 1515877, 1755226, 3031754, 3510452, 6063508, 7020904, 12127016, 16674647, 33349294, 66698588, 133397176]

約数ペア:

[(1, 133397176), (2, 66698588), (4, 33349294), (8, 16674647), (11, 12127016), (19, 7020904), (22, 6063508), (38, 3510452), (44, 3031754), (76, 1755226), (88, 1515877), (121, 1102456), (152, 877613), (209, 638264), (242, 551228), (418, 319132), (484, 275614), (836, 159566), (968, 137807), (1672, 79783), (2299, 58024), (4598, 29012), (7253, 18392), (9196, 14506)]