152364008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1103}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 295695360

約数和(自身を除く): 143331352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 557, 1103, 1114, 2206, 2228, 4412, 4456, 8824, 17267, 34193, 34534, 68386, 69068, 136772, 138136, 273544, 614371, 1228742, 2457484, 4914968, 19045501, 38091002, 76182004, 152364008]

約数ペア:

[(1, 152364008), (2, 76182004), (4, 38091002), (8, 19045501), (31, 4914968), (62, 2457484), (124, 1228742), (248, 614371), (557, 273544), (1103, 138136), (1114, 136772), (2206, 69068), (2228, 68386), (4412, 34534), (4456, 34193), (8824, 17267)]