148846456

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8140

約数の個数: 48

約数和(自身を含む): 322950600

約数和(自身を除く): 174104144

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, 8093, 9196, 16186, 18392, 32372, 64744, 89023, 153767, 178046, 307534, 356092, 615068, 712184, 979253, 1230136, 1691437, 1958506, 3382874, 3917012, 6765748, 7834024, 13531496, 18605807, 37211614, 74423228, 148846456]

約数ペア:

[(1, 148846456), (2, 74423228), (4, 37211614), (8, 18605807), (11, 13531496), (19, 7834024), (22, 6765748), (38, 3917012), (44, 3382874), (76, 1958506), (88, 1691437), (121, 1230136), (152, 979253), (209, 712184), (242, 615068), (418, 356092), (484, 307534), (836, 178046), (968, 153767), (1672, 89023), (2299, 64744), (4598, 32372), (8093, 18392), (9196, 16186)]