160115403

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{587}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 252887040

約数和(自身を除く): 92771637

約数列:

[1, 3, 7, 21, 31, 93, 217, 419, 587, 651, 1257, 1761, 2933, 4109, 8799, 12327, 12989, 18197, 38967, 54591, 90923, 127379, 245953, 272769, 382137, 737859, 1721671, 5165013, 7624543, 22873629, 53371801, 160115403]

約数ペア:

[(1, 160115403), (3, 53371801), (7, 22873629), (21, 7624543), (31, 5165013), (93, 1721671), (217, 737859), (419, 382137), (587, 272769), (651, 245953), (1257, 127379), (1761, 90923), (2933, 54591), (4109, 38967), (8799, 18197), (12327, 12989)]