155663904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147409}}^1$

素因数の和:147433

約数の個数: 48

約数和(自身を含む): 445767840

約数和(自身を除く): 290103936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 147409, 294818, 442227, 589636, 884454, 1179272, 1621499, 1768908, 2358544, 3242998, 3537816, 4717088, 4864497, 6485996, 7075632, 9728994, 12971992, 14151264, 19457988, 25943984, 38915976, 51887968, 77831952, 155663904]

約数ペア:

[(1, 155663904), (2, 77831952), (3, 51887968), (4, 38915976), (6, 25943984), (8, 19457988), (11, 14151264), (12, 12971992), (16, 9728994), (22, 7075632), (24, 6485996), (32, 4864497), (33, 4717088), (44, 3537816), (48, 3242998), (66, 2358544), (88, 1768908), (96, 1621499), (132, 1179272), (176, 884454), (264, 589636), (352, 442227), (528, 294818), (1056, 147409)]