145175616

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2568

約数の個数: 84

約数和(自身を含む): 420331392

約数和(自身を除く): 275155776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1648, 1854, 2447, 2472, 3296, 3708, 4894, 4944, 6592, 7341, 7416, 9788, 9888, 14682, 14832, 19576, 19776, 22023, 29364, 29664, 39152, 44046, 58728, 59328, 78304, 88092, 117456, 156608, 176184, 234912, 252041, 352368, 469824, 504082, 704736, 756123, 1008164, 1409472, 1512246, 2016328, 2268369, 3024492, 4032656, 4536738, 6048984, 8065312, 9073476, 12097968, 16130624, 18146952, 24195936, 36293904, 48391872, 72587808, 145175616]

約数ペア:

[(1, 145175616), (2, 72587808), (3, 48391872), (4, 36293904), (6, 24195936), (8, 18146952), (9, 16130624), (12, 12097968), (16, 9073476), (18, 8065312), (24, 6048984), (32, 4536738), (36, 4032656), (48, 3024492), (64, 2268369), (72, 2016328), (96, 1512246), (103, 1409472), (144, 1008164), (192, 756123), (206, 704736), (288, 504082), (309, 469824), (412, 352368), (576, 252041), (618, 234912), (824, 176184), (927, 156608), (1236, 117456), (1648, 88092), (1854, 78304), (2447, 59328), (2472, 58728), (3296, 44046), (3708, 39152), (4894, 29664), (4944, 29364), (6592, 22023), (7341, 19776), (7416, 19576), (9788, 14832), (9888, 14682)]