126656142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1307}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 262185984

約数和(自身を除く): 135529842

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 521, 1042, 1307, 1563, 2614, 3126, 3921, 7842, 16151, 32302, 40517, 48453, 81034, 96906, 121551, 243102, 680947, 1361894, 2042841, 4085682, 21109357, 42218714, 63328071, 126656142]

約数ペア:

[(1, 126656142), (2, 63328071), (3, 42218714), (6, 21109357), (31, 4085682), (62, 2042841), (93, 1361894), (186, 680947), (521, 243102), (1042, 121551), (1307, 96906), (1563, 81034), (2614, 48453), (3126, 40517), (3921, 32302), (7842, 16151)]