158894902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{111427}}^1$

素因数の和:111483

約数の個数: 16

約数和(自身を含む): 256730112

約数和(自身を除く): 97835210

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 111427, 222854, 2562821, 3454237, 5125642, 6908474, 79447451, 158894902]

約数ペア:

[(1, 158894902), (2, 79447451), (23, 6908474), (31, 5125642), (46, 3454237), (62, 2562821), (713, 222854), (1426, 111427)]