153767304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{112403}}^1$

素因数の和:112434

約数の個数: 48

約数和(自身を含む): 438375600

約数和(自身を除く): 284608296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 112403, 224806, 337209, 449612, 674418, 899224, 1011627, 1348836, 2023254, 2135657, 2697672, 4046508, 4271314, 6406971, 8093016, 8542628, 12813942, 17085256, 19220913, 25627884, 38441826, 51255768, 76883652, 153767304]

約数ペア:

[(1, 153767304), (2, 76883652), (3, 51255768), (4, 38441826), (6, 25627884), (8, 19220913), (9, 17085256), (12, 12813942), (18, 8542628), (19, 8093016), (24, 6406971), (36, 4271314), (38, 4046508), (57, 2697672), (72, 2135657), (76, 2023254), (114, 1348836), (152, 1011627), (171, 899224), (228, 674418), (342, 449612), (456, 337209), (684, 224806), (1368, 112403)]