163747764

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{65921}}^1$

素因数の和:65957

約数の個数: 48

約数和(自身を含む): 442995840

約数和(自身を除く): 279248076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 65921, 131842, 197763, 263684, 395526, 593289, 791052, 1186578, 1516183, 1779867, 2373156, 3032366, 3559734, 4548549, 6064732, 7119468, 9097098, 13645647, 18194196, 27291294, 40936941, 54582588, 81873882, 163747764]

約数ペア:

[(1, 163747764), (2, 81873882), (3, 54582588), (4, 40936941), (6, 27291294), (9, 18194196), (12, 13645647), (18, 9097098), (23, 7119468), (27, 6064732), (36, 4548549), (46, 3559734), (54, 3032366), (69, 2373156), (92, 1779867), (108, 1516183), (138, 1186578), (207, 791052), (276, 593289), (414, 395526), (621, 263684), (828, 197763), (1242, 131842), (2484, 65921)]