154304712

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{20807}}^1$

素因数の和:20922

約数の個数: 48

約数和(自身を含む): 421986240

約数和(自身を除く): 267681528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 20807, 41614, 62421, 83228, 124842, 166456, 187263, 249684, 374526, 499368, 749052, 1498104, 2143121, 4286242, 6429363, 8572484, 12858726, 17144968, 19288089, 25717452, 38576178, 51434904, 77152356, 154304712]

約数ペア:

[(1, 154304712), (2, 77152356), (3, 51434904), (4, 38576178), (6, 25717452), (8, 19288089), (9, 17144968), (12, 12858726), (18, 8572484), (24, 6429363), (36, 4286242), (72, 2143121), (103, 1498104), (206, 749052), (309, 499368), (412, 374526), (618, 249684), (824, 187263), (927, 166456), (1236, 124842), (1854, 83228), (2472, 62421), (3708, 41614), (7416, 20807)]