130217256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139121}}^1$

素因数の和:139146

約数の個数: 48

約数和(自身を含む): 379803060

約数和(自身を除く): 249585804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 139121, 278242, 417363, 556484, 834726, 1112968, 1252089, 1669452, 1808573, 2504178, 3338904, 3617146, 5008356, 5425719, 7234292, 10016712, 10851438, 14468584, 16277157, 21702876, 32554314, 43405752, 65108628, 130217256]

約数ペア:

[(1, 130217256), (2, 65108628), (3, 43405752), (4, 32554314), (6, 21702876), (8, 16277157), (9, 14468584), (12, 10851438), (13, 10016712), (18, 7234292), (24, 5425719), (26, 5008356), (36, 3617146), (39, 3338904), (52, 2504178), (72, 1808573), (78, 1669452), (104, 1252089), (117, 1112968), (156, 834726), (234, 556484), (312, 417363), (468, 278242), (936, 139121)]