150755294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 247173120

約数和(自身を除く): 96417826

約数列:

[1, 2, 23, 31, 46, 62, 71, 142, 713, 1426, 1489, 1633, 2201, 2978, 3266, 4402, 34247, 46159, 50623, 68494, 92318, 101246, 105719, 211438, 1061657, 2123314, 2431537, 3277289, 4863074, 6554578, 75377647, 150755294]

約数ペア:

[(1, 150755294), (2, 75377647), (23, 6554578), (31, 4863074), (46, 3277289), (62, 2431537), (71, 2123314), (142, 1061657), (713, 211438), (1426, 105719), (1489, 101246), (1633, 92318), (2201, 68494), (2978, 50623), (3266, 46159), (4402, 34247)]