15101502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 33440688

約数和(自身を除く): 18339186

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 281, 318, 338, 507, 562, 689, 843, 1014, 1378, 1686, 2067, 3653, 4134, 7306, 8957, 10959, 14893, 17914, 21918, 26871, 29786, 44679, 47489, 53742, 89358, 94978, 142467, 193609, 284934, 387218, 580827, 1161654, 2516917, 5033834, 7550751, 15101502]

約数ペア:

[(1, 15101502), (2, 7550751), (3, 5033834), (6, 2516917), (13, 1161654), (26, 580827), (39, 387218), (53, 284934), (78, 193609), (106, 142467), (159, 94978), (169, 89358), (281, 53742), (318, 47489), (338, 44679), (507, 29786), (562, 26871), (689, 21918), (843, 17914), (1014, 14893), (1378, 10959), (1686, 8957), (2067, 7306), (3653, 4134)]