143995968

素因数分解:

$2^6\times 3^5\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 168

約数和(自身を含む): 439350912

約数和(自身を除く): 295354944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 197, 216, 243, 282, 288, 324, 376, 394, 423, 432, 486, 564, 576, 591, 648, 752, 788, 846, 864, 972, 1128, 1182, 1269, 1296, 1504, 1576, 1692, 1728, 1773, 1944, 2256, 2364, 2538, 2592, 3008, 3152, 3384, 3546, 3807, 3888, 4512, 4728, 5076, 5184, 5319, 6304, 6768, 7092, 7614, 7776, 9024, 9259, 9456, 10152, 10638, 11421, 12608, 13536, 14184, 15228, 15552, 15957, 18518, 18912, 20304, 21276, 22842, 27072, 27777, 28368, 30456, 31914, 37036, 37824, 40608, 42552, 45684, 47871, 55554, 56736, 60912, 63828, 74072, 81216, 83331, 85104, 91368, 95742, 111108, 113472, 121824, 127656, 148144, 166662, 170208, 182736, 191484, 222216, 243648, 249993, 255312, 296288, 333324, 340416, 365472, 382968, 444432, 499986, 510624, 592576, 666648, 730944, 749979, 765936, 888864, 999972, 1021248, 1333296, 1499958, 1531872, 1777728, 1999944, 2249937, 2666592, 2999916, 3063744, 3999888, 4499874, 5333184, 5999832, 7999776, 8999748, 11999664, 15999552, 17999496, 23999328, 35998992, 47998656, 71997984, 143995968]

約数ペア:

[(1, 143995968), (2, 71997984), (3, 47998656), (4, 35998992), (6, 23999328), (8, 17999496), (9, 15999552), (12, 11999664), (16, 8999748), (18, 7999776), (24, 5999832), (27, 5333184), (32, 4499874), (36, 3999888), (47, 3063744), (48, 2999916), (54, 2666592), (64, 2249937), (72, 1999944), (81, 1777728), (94, 1531872), (96, 1499958), (108, 1333296), (141, 1021248), (144, 999972), (162, 888864), (188, 765936), (192, 749979), (197, 730944), (216, 666648), (243, 592576), (282, 510624), (288, 499986), (324, 444432), (376, 382968), (394, 365472), (423, 340416), (432, 333324), (486, 296288), (564, 255312), (576, 249993), (591, 243648), (648, 222216), (752, 191484), (788, 182736), (846, 170208), (864, 166662), (972, 148144), (1128, 127656), (1182, 121824), (1269, 113472), (1296, 111108), (1504, 95742), (1576, 91368), (1692, 85104), (1728, 83331), (1773, 81216), (1944, 74072), (2256, 63828), (2364, 60912), (2538, 56736), (2592, 55554), (3008, 47871), (3152, 45684), (3384, 42552), (3546, 40608), (3807, 37824), (3888, 37036), (4512, 31914), (4728, 30456), (5076, 28368), (5184, 27777), (5319, 27072), (6304, 22842), (6768, 21276), (7092, 20304), (7614, 18912), (7776, 18518), (9024, 15957), (9259, 15552), (9456, 15228), (10152, 14184), (10638, 13536), (11421, 12608)]