141846516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1447}}^1$

素因数の和:1853

約数の個数: 72

約数和(自身を含む): 411116160

約数和(自身を除く): 269269644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1447, 1556, 2334, 2723, 2894, 3501, 4341, 4668, 5446, 5788, 7002, 8169, 8682, 10129, 10892, 13023, 14004, 16338, 17364, 20258, 24507, 26046, 30387, 32676, 40516, 49014, 52092, 60774, 91161, 98028, 121548, 182322, 364644, 562883, 1125766, 1688649, 2251532, 3377298, 3940181, 5065947, 6754596, 7880362, 10131894, 11820543, 15760724, 20263788, 23641086, 35461629, 47282172, 70923258, 141846516]

約数ペア:

[(1, 141846516), (2, 70923258), (3, 47282172), (4, 35461629), (6, 23641086), (7, 20263788), (9, 15760724), (12, 11820543), (14, 10131894), (18, 7880362), (21, 6754596), (28, 5065947), (36, 3940181), (42, 3377298), (63, 2251532), (84, 1688649), (126, 1125766), (252, 562883), (389, 364644), (778, 182322), (1167, 121548), (1447, 98028), (1556, 91161), (2334, 60774), (2723, 52092), (2894, 49014), (3501, 40516), (4341, 32676), (4668, 30387), (5446, 26046), (5788, 24507), (7002, 20258), (8169, 17364), (8682, 16338), (10129, 14004), (10892, 13023)]