152016188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 292131840

約数和(自身を除く): 140115652

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 113, 124, 226, 452, 571, 589, 1142, 1178, 2147, 2284, 2356, 3503, 4294, 7006, 8588, 10849, 14012, 17701, 21698, 35402, 43396, 64523, 66557, 70804, 129046, 133114, 258092, 266228, 336319, 672638, 1225937, 1345276, 2000213, 2451874, 4000426, 4903748, 8000852, 38004047, 76008094, 152016188]

約数ペア:

[(1, 152016188), (2, 76008094), (4, 38004047), (19, 8000852), (31, 4903748), (38, 4000426), (62, 2451874), (76, 2000213), (113, 1345276), (124, 1225937), (226, 672638), (452, 336319), (571, 266228), (589, 258092), (1142, 133114), (1178, 129046), (2147, 70804), (2284, 66557), (2356, 64523), (3503, 43396), (4294, 35402), (7006, 21698), (8588, 17701), (10849, 14012)]