147128976

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1501

約数の個数: 120

約数和(自身を含む): 443828736

約数和(自身を除く): 296699760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1433, 1488, 1656, 2139, 2232, 2852, 2866, 3312, 4278, 4299, 4464, 5704, 5732, 6417, 8556, 8598, 11408, 11464, 12834, 12897, 17112, 17196, 22928, 25668, 25794, 32959, 34224, 34392, 44423, 51336, 51588, 65918, 68784, 88846, 98877, 102672, 103176, 131836, 133269, 177692, 197754, 206352, 263672, 266538, 296631, 355384, 395508, 399807, 527344, 533076, 593262, 710768, 791016, 799614, 1021729, 1066152, 1186524, 1582032, 1599228, 2043458, 2132304, 2373048, 3065187, 3198456, 4086916, 4746096, 6130374, 6396912, 8173832, 9195561, 12260748, 16347664, 18391122, 24521496, 36782244, 49042992, 73564488, 147128976]

約数ペア:

[(1, 147128976), (2, 73564488), (3, 49042992), (4, 36782244), (6, 24521496), (8, 18391122), (9, 16347664), (12, 12260748), (16, 9195561), (18, 8173832), (23, 6396912), (24, 6130374), (31, 4746096), (36, 4086916), (46, 3198456), (48, 3065187), (62, 2373048), (69, 2132304), (72, 2043458), (92, 1599228), (93, 1582032), (124, 1186524), (138, 1066152), (144, 1021729), (184, 799614), (186, 791016), (207, 710768), (248, 593262), (276, 533076), (279, 527344), (368, 399807), (372, 395508), (414, 355384), (496, 296631), (552, 266538), (558, 263672), (713, 206352), (744, 197754), (828, 177692), (1104, 133269), (1116, 131836), (1426, 103176), (1433, 102672), (1488, 98877), (1656, 88846), (2139, 68784), (2232, 65918), (2852, 51588), (2866, 51336), (3312, 44423), (4278, 34392), (4299, 34224), (4464, 32959), (5704, 25794), (5732, 25668), (6417, 22928), (8556, 17196), (8598, 17112), (11408, 12897), (11464, 12834)]