156903993612

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2739437}}^1$

素因数の和:2739527

約数の個数: 72

約数和(自身を含む): 416810970576

約数和(自身を除く): 259906976964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 1332, 1548, 1591, 3182, 4773, 6364, 9546, 14319, 19092, 28638, 57276, 2739437, 5478874, 8218311, 10957748, 16436622, 24654933, 32873244, 49309866, 98619732, 101359169, 117795791, 202718338, 235591582, 304077507, 353387373, 405436676, 471183164, 608155014, 706774746, 912232521, 1060162119, 1216310028, 1413549492, 1824465042, 2120324238, 3648930084, 4240648476, 4358444267, 8716888534, 13075332801, 17433777068, 26150665602, 39225998403, 52301331204, 78451996806, 156903993612]

約数ペア:

[(1, 156903993612), (2, 78451996806), (3, 52301331204), (4, 39225998403), (6, 26150665602), (9, 17433777068), (12, 13075332801), (18, 8716888534), (36, 4358444267), (37, 4240648476), (43, 3648930084), (74, 2120324238), (86, 1824465042), (111, 1413549492), (129, 1216310028), (148, 1060162119), (172, 912232521), (222, 706774746), (258, 608155014), (333, 471183164), (387, 405436676), (444, 353387373), (516, 304077507), (666, 235591582), (774, 202718338), (1332, 117795791), (1548, 101359169), (1591, 98619732), (3182, 49309866), (4773, 32873244), (6364, 24654933), (9546, 16436622), (14319, 10957748), (19092, 8218311), (28638, 5478874), (57276, 2739437)]