142454502

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2111}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 324200448

約数和(自身を除く): 181745946

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 489, 978, 1467, 2111, 2934, 3749, 4222, 6333, 7498, 11247, 12666, 18999, 22494, 33741, 37998, 48553, 67482, 97106, 145659, 291318, 344093, 436977, 688186, 873954, 1032279, 2064558, 3096837, 6193674, 7914139, 15828278, 23742417, 47484834, 71227251, 142454502]

約数ペア:

[(1, 142454502), (2, 71227251), (3, 47484834), (6, 23742417), (9, 15828278), (18, 7914139), (23, 6193674), (46, 3096837), (69, 2064558), (138, 1032279), (163, 873954), (207, 688186), (326, 436977), (414, 344093), (489, 291318), (978, 145659), (1467, 97106), (2111, 67482), (2934, 48553), (3749, 37998), (4222, 33741), (6333, 22494), (7498, 18999), (11247, 12666)]