139608534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 304945344

約数和(自身を除く): 165336810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 169, 262, 338, 393, 507, 786, 1014, 1051, 1703, 2102, 3153, 3406, 5109, 6306, 10218, 13663, 22139, 27326, 40989, 44278, 66417, 81978, 132834, 137681, 177619, 275362, 355238, 413043, 532857, 826086, 1065714, 1789853, 3579706, 5369559, 10739118, 23268089, 46536178, 69804267, 139608534]

約数ペア:

[(1, 139608534), (2, 69804267), (3, 46536178), (6, 23268089), (13, 10739118), (26, 5369559), (39, 3579706), (78, 1789853), (131, 1065714), (169, 826086), (262, 532857), (338, 413043), (393, 355238), (507, 275362), (786, 177619), (1014, 137681), (1051, 132834), (1703, 81978), (2102, 66417), (3153, 44278), (3406, 40989), (5109, 27326), (6306, 22139), (10218, 13663)]