168157503468

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{11201539}}^1$

素因数の和:11201691

約数の個数: 48

約数和(自身を含む): 439100368000

約数和(自身を除く): 270942864532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 15012, 11201539, 22403078, 33604617, 44806156, 67209234, 100813851, 134418468, 201627702, 302441553, 403255404, 604883106, 1209766212, 1557013921, 3114027842, 4671041763, 6228055684, 9342083526, 14013125289, 18684167052, 28026250578, 42039375867, 56052501156, 84078751734, 168157503468]

約数ペア:

[(1, 168157503468), (2, 84078751734), (3, 56052501156), (4, 42039375867), (6, 28026250578), (9, 18684167052), (12, 14013125289), (18, 9342083526), (27, 6228055684), (36, 4671041763), (54, 3114027842), (108, 1557013921), (139, 1209766212), (278, 604883106), (417, 403255404), (556, 302441553), (834, 201627702), (1251, 134418468), (1668, 100813851), (2502, 67209234), (3753, 44806156), (5004, 33604617), (7506, 22403078), (15012, 11201539)]