151308504

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{20807}}^1$

素因数の和:20920

約数の個数: 48

約数和(自身を含む): 413871120

約数和(自身を除く): 262562616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 20807, 41614, 62421, 83228, 124842, 166456, 187263, 249684, 374526, 499368, 749052, 1498104, 2101507, 4203014, 6304521, 8406028, 12609042, 16812056, 18913563, 25218084, 37827126, 50436168, 75654252, 151308504]

約数ペア:

[(1, 151308504), (2, 75654252), (3, 50436168), (4, 37827126), (6, 25218084), (8, 18913563), (9, 16812056), (12, 12609042), (18, 8406028), (24, 6304521), (36, 4203014), (72, 2101507), (101, 1498104), (202, 749052), (303, 499368), (404, 374526), (606, 249684), (808, 187263), (909, 166456), (1212, 124842), (1818, 83228), (2424, 62421), (3636, 41614), (7272, 20807)]