121455432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1915

約数の個数: 96

約数和(自身を含む): 378892800

約数和(自身を除く): 257437368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 822, 959, 1096, 1233, 1644, 1759, 1918, 2466, 2877, 3288, 3518, 3836, 4932, 5277, 5754, 7036, 7672, 8631, 9864, 10554, 11508, 12313, 14072, 15831, 17262, 21108, 23016, 24626, 31662, 34524, 36939, 42216, 49252, 63324, 69048, 73878, 98504, 110817, 126648, 147756, 221634, 240983, 295512, 443268, 481966, 722949, 886536, 963932, 1445898, 1686881, 1927864, 2168847, 2891796, 3373762, 4337694, 5060643, 5783592, 6747524, 8675388, 10121286, 13495048, 15181929, 17350776, 20242572, 30363858, 40485144, 60727716, 121455432]

約数ペア:

[(1, 121455432), (2, 60727716), (3, 40485144), (4, 30363858), (6, 20242572), (7, 17350776), (8, 15181929), (9, 13495048), (12, 10121286), (14, 8675388), (18, 6747524), (21, 5783592), (24, 5060643), (28, 4337694), (36, 3373762), (42, 2891796), (56, 2168847), (63, 1927864), (72, 1686881), (84, 1445898), (126, 963932), (137, 886536), (168, 722949), (252, 481966), (274, 443268), (411, 295512), (504, 240983), (548, 221634), (822, 147756), (959, 126648), (1096, 110817), (1233, 98504), (1644, 73878), (1759, 69048), (1918, 63324), (2466, 49252), (2877, 42216), (3288, 36939), (3518, 34524), (3836, 31662), (4932, 24626), (5277, 23016), (5754, 21108), (7036, 17262), (7672, 15831), (8631, 14072), (9864, 12313), (10554, 11508)]