145936656

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 430597440

約数和(自身を除く): 284660784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 139, 144, 184, 207, 276, 278, 317, 368, 414, 417, 552, 556, 634, 828, 834, 951, 1104, 1112, 1251, 1268, 1656, 1668, 1902, 2224, 2502, 2536, 2853, 3197, 3312, 3336, 3804, 5004, 5072, 5706, 6394, 6672, 7291, 7608, 9591, 10008, 11412, 12788, 14582, 15216, 19182, 20016, 21873, 22824, 25576, 28773, 29164, 38364, 43746, 44063, 45648, 51152, 57546, 58328, 65619, 76728, 87492, 88126, 115092, 116656, 131238, 132189, 153456, 174984, 176252, 230184, 262476, 264378, 349968, 352504, 396567, 460368, 524952, 528756, 705008, 793134, 1013449, 1049904, 1057512, 1586268, 2026898, 2115024, 3040347, 3172536, 4053796, 6080694, 6345072, 8107592, 9121041, 12161388, 16215184, 18242082, 24322776, 36484164, 48645552, 72968328, 145936656]

約数ペア:

[(1, 145936656), (2, 72968328), (3, 48645552), (4, 36484164), (6, 24322776), (8, 18242082), (9, 16215184), (12, 12161388), (16, 9121041), (18, 8107592), (23, 6345072), (24, 6080694), (36, 4053796), (46, 3172536), (48, 3040347), (69, 2115024), (72, 2026898), (92, 1586268), (138, 1057512), (139, 1049904), (144, 1013449), (184, 793134), (207, 705008), (276, 528756), (278, 524952), (317, 460368), (368, 396567), (414, 352504), (417, 349968), (552, 264378), (556, 262476), (634, 230184), (828, 176252), (834, 174984), (951, 153456), (1104, 132189), (1112, 131238), (1251, 116656), (1268, 115092), (1656, 88126), (1668, 87492), (1902, 76728), (2224, 65619), (2502, 58328), (2536, 57546), (2853, 51152), (3197, 45648), (3312, 44063), (3336, 43746), (3804, 38364), (5004, 29164), (5072, 28773), (5706, 25576), (6394, 22824), (6672, 21873), (7291, 20016), (7608, 19182), (9591, 15216), (10008, 14582), (11412, 12788)]