156784284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{189353}}^1$

素因数の和:189386

約数の個数: 36

約数和(自身を含む): 413549136

約数和(自身を除く): 256764852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 189353, 378706, 568059, 757412, 1136118, 1704177, 2272236, 3408354, 4355119, 6816708, 8710238, 13065357, 17420476, 26130714, 39196071, 52261428, 78392142, 156784284]

約数ペア:

[(1, 156784284), (2, 78392142), (3, 52261428), (4, 39196071), (6, 26130714), (9, 17420476), (12, 13065357), (18, 8710238), (23, 6816708), (36, 4355119), (46, 3408354), (69, 2272236), (92, 1704177), (138, 1136118), (207, 757412), (276, 568059), (414, 378706), (828, 189353)]