157550274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9127}}^1$

素因数の和:9279

約数の個数: 48

約数和(自身を含む): 393015168

約数和(自身を除く): 235464894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5754, 8631, 9127, 17262, 18254, 27381, 54762, 63889, 82143, 127778, 164286, 191667, 383334, 575001, 1150002, 1250399, 2500798, 3751197, 7502394, 8752793, 11253591, 17505586, 22507182, 26258379, 52516758, 78775137, 157550274]

約数ペア:

[(1, 157550274), (2, 78775137), (3, 52516758), (6, 26258379), (7, 22507182), (9, 17505586), (14, 11253591), (18, 8752793), (21, 7502394), (42, 3751197), (63, 2500798), (126, 1250399), (137, 1150002), (274, 575001), (411, 383334), (822, 191667), (959, 164286), (1233, 127778), (1918, 82143), (2466, 63889), (2877, 54762), (5754, 27381), (8631, 18254), (9127, 17262)]