149925567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1493}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 232346880

約数和(自身を除く): 82421313

約数列:

[1, 3, 11, 17, 33, 51, 179, 187, 537, 561, 1493, 1969, 3043, 4479, 5907, 9129, 16423, 25381, 33473, 49269, 76143, 100419, 267247, 279191, 801741, 837573, 2939717, 4543199, 8819151, 13629597, 49975189, 149925567]

約数ペア:

[(1, 149925567), (3, 49975189), (11, 13629597), (17, 8819151), (33, 4543199), (51, 2939717), (179, 837573), (187, 801741), (537, 279191), (561, 267247), (1493, 100419), (1969, 76143), (3043, 49269), (4479, 33473), (5907, 25381), (9129, 16423)]