155598642

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{15139}}^1$

素因数の和:15718

約数の個数: 24

約数和(自身を含む): 337743120

約数和(自身を除く): 182144478

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 10278, 15139, 30278, 45417, 90834, 136251, 272502, 8644369, 17288738, 25933107, 51866214, 77799321, 155598642]

約数ペア:

[(1, 155598642), (2, 77799321), (3, 51866214), (6, 25933107), (9, 17288738), (18, 8644369), (571, 272502), (1142, 136251), (1713, 90834), (3426, 45417), (5139, 30278), (10278, 15139)]