155963598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{161453}}^1$

素因数の和:161488

約数の個数: 32

約数和(自身を含む): 371990016

約数和(自身を除く): 216026418

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 161453, 322906, 484359, 968718, 1130171, 2260342, 3390513, 3713419, 6781026, 7426838, 11140257, 22280514, 25993933, 51987866, 77981799, 155963598]

約数ペア:

[(1, 155963598), (2, 77981799), (3, 51987866), (6, 25993933), (7, 22280514), (14, 11140257), (21, 7426838), (23, 6781026), (42, 3713419), (46, 3390513), (69, 2260342), (138, 1130171), (161, 968718), (322, 484359), (483, 322906), (966, 161453)]