126399835

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 165473280

約数和(自身を除く): 39073445

約数列:

[1, 5, 23, 29, 115, 145, 151, 251, 667, 755, 1255, 3335, 3473, 4379, 5773, 7279, 17365, 21895, 28865, 36395, 37901, 100717, 167417, 189505, 503585, 837085, 871723, 1099129, 4358615, 5495645, 25279967, 126399835]

約数ペア:

[(1, 126399835), (5, 25279967), (23, 5495645), (29, 4358615), (115, 1099129), (145, 871723), (151, 837085), (251, 503585), (667, 189505), (755, 167417), (1255, 100717), (3335, 37901), (3473, 36395), (4379, 28865), (5773, 21895), (7279, 17365)]