163872382

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 256838400

約数和(自身を除く): 92966018

約数列:

[1, 2, 59, 97, 103, 118, 139, 194, 206, 278, 5723, 6077, 8201, 9991, 11446, 12154, 13483, 14317, 16402, 19982, 26966, 28634, 589469, 795497, 844703, 1178938, 1388749, 1590994, 1689406, 2777498, 81936191, 163872382]

約数ペア:

[(1, 163872382), (2, 81936191), (59, 2777498), (97, 1689406), (103, 1590994), (118, 1388749), (139, 1178938), (194, 844703), (206, 795497), (278, 589469), (5723, 28634), (6077, 26966), (8201, 19982), (9991, 16402), (11446, 14317), (12154, 13483)]