147512240

素因数分解:

$2^4\times 5^1\times {\mathrm{761}}^1\times {\mathrm{2423}}^1$

素因数の和:3197

約数の個数: 40

約数和(自身を含む): 343558368

約数和(自身を除く): 196046128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 761, 1522, 2423, 3044, 3805, 4846, 6088, 7610, 9692, 12115, 12176, 15220, 19384, 24230, 30440, 38768, 48460, 60880, 96920, 193840, 1843903, 3687806, 7375612, 9219515, 14751224, 18439030, 29502448, 36878060, 73756120, 147512240]

約数ペア:

[(1, 147512240), (2, 73756120), (4, 36878060), (5, 29502448), (8, 18439030), (10, 14751224), (16, 9219515), (20, 7375612), (40, 3687806), (80, 1843903), (761, 193840), (1522, 96920), (2423, 60880), (3044, 48460), (3805, 38768), (4846, 30440), (6088, 24230), (7610, 19384), (9692, 15220), (12115, 12176)]