134242586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 215523840

約数和(自身を除く): 81281254

約数列:

[1, 2, 31, 37, 62, 74, 139, 278, 421, 842, 1147, 2294, 4309, 5143, 8618, 10286, 13051, 15577, 26102, 31154, 58519, 117038, 159433, 318866, 482887, 965774, 1814089, 2165203, 3628178, 4330406, 67121293, 134242586]

約数ペア:

[(1, 134242586), (2, 67121293), (31, 4330406), (37, 3628178), (62, 2165203), (74, 1814089), (139, 965774), (278, 482887), (421, 318866), (842, 159433), (1147, 117038), (2294, 58519), (4309, 31154), (5143, 26102), (8618, 15577), (10286, 13051)]