151942186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{643}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 260402688

約数和(自身を除く): 108460502

約数列:

[1, 2, 11, 22, 23, 46, 253, 467, 506, 643, 934, 1286, 5137, 7073, 10274, 10741, 14146, 14789, 21482, 29578, 118151, 162679, 236302, 300281, 325358, 600562, 3303091, 6606182, 6906463, 13812926, 75971093, 151942186]

約数ペア:

[(1, 151942186), (2, 75971093), (11, 13812926), (22, 6906463), (23, 6606182), (46, 3303091), (253, 600562), (467, 325358), (506, 300281), (643, 236302), (934, 162679), (1286, 118151), (5137, 29578), (7073, 21482), (10274, 14789), (10741, 14146)]