142592472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 302194728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 53, 66, 72, 79, 86, 88, 99, 106, 129, 132, 158, 159, 172, 198, 212, 237, 258, 264, 316, 318, 344, 387, 396, 424, 473, 474, 477, 516, 583, 632, 636, 711, 774, 792, 869, 946, 948, 954, 1032, 1166, 1272, 1419, 1422, 1548, 1738, 1749, 1892, 1896, 1908, 2279, 2332, 2607, 2838, 2844, 3096, 3397, 3476, 3498, 3784, 3816, 4187, 4257, 4558, 4664, 5214, 5247, 5676, 5688, 6794, 6837, 6952, 6996, 7821, 8374, 8514, 9116, 10191, 10428, 10494, 11352, 12561, 13588, 13674, 13992, 15642, 16748, 17028, 18232, 20382, 20511, 20856, 20988, 25069, 25122, 27176, 27348, 30573, 31284, 33496, 34056, 37367, 37683, 40764, 41022, 41976, 46057, 50138, 50244, 54696, 61146, 62568, 74734, 75207, 75366, 81528, 82044, 92114, 100276, 100488, 112101, 122292, 138171, 149468, 150414, 150732, 164088, 180041, 184228, 200552, 224202, 225621, 244584, 276342, 298936, 300828, 301464, 336303, 360082, 368456, 414513, 448404, 451242, 540123, 552684, 601656, 672606, 720164, 829026, 896808, 902484, 1080246, 1105368, 1345212, 1440328, 1620369, 1658052, 1804968, 1980451, 2160492, 2690424, 3240738, 3316104, 3960902, 4320984, 5941353, 6481476, 7921804, 11882706, 12962952, 15843608, 17824059, 23765412, 35648118, 47530824, 71296236, 142592472]

約数ペア:

[(1, 142592472), (2, 71296236), (3, 47530824), (4, 35648118), (6, 23765412), (8, 17824059), (9, 15843608), (11, 12962952), (12, 11882706), (18, 7921804), (22, 6481476), (24, 5941353), (33, 4320984), (36, 3960902), (43, 3316104), (44, 3240738), (53, 2690424), (66, 2160492), (72, 1980451), (79, 1804968), (86, 1658052), (88, 1620369), (99, 1440328), (106, 1345212), (129, 1105368), (132, 1080246), (158, 902484), (159, 896808), (172, 829026), (198, 720164), (212, 672606), (237, 601656), (258, 552684), (264, 540123), (316, 451242), (318, 448404), (344, 414513), (387, 368456), (396, 360082), (424, 336303), (473, 301464), (474, 300828), (477, 298936), (516, 276342), (583, 244584), (632, 225621), (636, 224202), (711, 200552), (774, 184228), (792, 180041), (869, 164088), (946, 150732), (948, 150414), (954, 149468), (1032, 138171), (1166, 122292), (1272, 112101), (1419, 100488), (1422, 100276), (1548, 92114), (1738, 82044), (1749, 81528), (1892, 75366), (1896, 75207), (1908, 74734), (2279, 62568), (2332, 61146), (2607, 54696), (2838, 50244), (2844, 50138), (3096, 46057), (3397, 41976), (3476, 41022), (3498, 40764), (3784, 37683), (3816, 37367), (4187, 34056), (4257, 33496), (4558, 31284), (4664, 30573), (5214, 27348), (5247, 27176), (5676, 25122), (5688, 25069), (6794, 20988), (6837, 20856), (6952, 20511), (6996, 20382), (7821, 18232), (8374, 17028), (8514, 16748), (9116, 15642), (10191, 13992), (10428, 13674), (10494, 13588), (11352, 12561)]