144843408

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 425258496

約数和(自身を除く): 280415088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 248, 279, 284, 372, 426, 457, 496, 558, 568, 639, 744, 852, 914, 1116, 1136, 1278, 1371, 1488, 1704, 1828, 2201, 2232, 2556, 2742, 3408, 3656, 4113, 4402, 4464, 5112, 5484, 6603, 7312, 8226, 8804, 10224, 10968, 13206, 14167, 16452, 17608, 19809, 21936, 26412, 28334, 32447, 32904, 35216, 39618, 42501, 52824, 56668, 64894, 65808, 79236, 85002, 97341, 105648, 113336, 127503, 129788, 158472, 170004, 194682, 226672, 255006, 259576, 292023, 316944, 340008, 389364, 510012, 519152, 584046, 680016, 778728, 1005857, 1020024, 1168092, 1557456, 2011714, 2040048, 2336184, 3017571, 4023428, 4672368, 6035142, 8046856, 9052713, 12070284, 16093712, 18105426, 24140568, 36210852, 48281136, 72421704, 144843408]

約数ペア:

[(1, 144843408), (2, 72421704), (3, 48281136), (4, 36210852), (6, 24140568), (8, 18105426), (9, 16093712), (12, 12070284), (16, 9052713), (18, 8046856), (24, 6035142), (31, 4672368), (36, 4023428), (48, 3017571), (62, 2336184), (71, 2040048), (72, 2011714), (93, 1557456), (124, 1168092), (142, 1020024), (144, 1005857), (186, 778728), (213, 680016), (248, 584046), (279, 519152), (284, 510012), (372, 389364), (426, 340008), (457, 316944), (496, 292023), (558, 259576), (568, 255006), (639, 226672), (744, 194682), (852, 170004), (914, 158472), (1116, 129788), (1136, 127503), (1278, 113336), (1371, 105648), (1488, 97341), (1704, 85002), (1828, 79236), (2201, 65808), (2232, 64894), (2556, 56668), (2742, 52824), (3408, 42501), (3656, 39618), (4113, 35216), (4402, 32904), (4464, 32447), (5112, 28334), (5484, 26412), (6603, 21936), (7312, 19809), (8226, 17608), (8804, 16452), (10224, 14167), (10968, 13206)]