145866143936

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1\times {\mathrm{1193}}^1$

素因数の和:2362

約数の個数: 112

約数和(自身を含む): 309851023680

約数和(自身を除く): 163984879744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 218, 272, 436, 544, 872, 1031, 1088, 1193, 1744, 1853, 2062, 2386, 3488, 3706, 4124, 4772, 6976, 7412, 8248, 9544, 14824, 16496, 17527, 19088, 20281, 29648, 32992, 35054, 38176, 40562, 59296, 65984, 70108, 76352, 81124, 112379, 118592, 130037, 140216, 162248, 224758, 260074, 280432, 324496, 449516, 520148, 560864, 648992, 899032, 1040296, 1121728, 1229983, 1297984, 1798064, 1910443, 2080592, 2210629, 2459966, 3596128, 3820886, 4161184, 4421258, 4919932, 7192256, 7641772, 8322368, 8842516, 9839864, 15283544, 17685032, 19679728, 20909711, 30567088, 35370064, 39359456, 41819422, 61134176, 70740128, 78718912, 83638844, 122268352, 134068147, 141480256, 167277688, 268136294, 334555376, 536272588, 669110752, 1072545176, 1338221504, 2145090352, 2279158499, 4290180704, 4558316998, 8580361408, 9116633996, 18233267992, 36466535984, 72933071968, 145866143936]

約数ペア:

[(1, 145866143936), (2, 72933071968), (4, 36466535984), (8, 18233267992), (16, 9116633996), (17, 8580361408), (32, 4558316998), (34, 4290180704), (64, 2279158499), (68, 2145090352), (109, 1338221504), (136, 1072545176), (218, 669110752), (272, 536272588), (436, 334555376), (544, 268136294), (872, 167277688), (1031, 141480256), (1088, 134068147), (1193, 122268352), (1744, 83638844), (1853, 78718912), (2062, 70740128), (2386, 61134176), (3488, 41819422), (3706, 39359456), (4124, 35370064), (4772, 30567088), (6976, 20909711), (7412, 19679728), (8248, 17685032), (9544, 15283544), (14824, 9839864), (16496, 8842516), (17527, 8322368), (19088, 7641772), (20281, 7192256), (29648, 4919932), (32992, 4421258), (35054, 4161184), (38176, 3820886), (40562, 3596128), (59296, 2459966), (65984, 2210629), (70108, 2080592), (76352, 1910443), (81124, 1798064), (112379, 1297984), (118592, 1229983), (130037, 1121728), (140216, 1040296), (162248, 899032), (224758, 648992), (260074, 560864), (280432, 520148), (324496, 449516)]