143761716

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7072

約数の個数: 84

約数和(自身を含む): 431149152

約数和(自身を除く): 287387436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 7043, 10206, 14086, 20412, 21129, 28172, 42258, 49301, 63387, 84516, 98602, 126774, 147903, 190161, 197204, 253548, 295806, 380322, 443709, 570483, 591612, 760644, 887418, 1140966, 1331127, 1711449, 1774836, 2281932, 2662254, 3422898, 3993381, 5134347, 5324508, 6845796, 7986762, 10268694, 11980143, 15973524, 20537388, 23960286, 35940429, 47920572, 71880858, 143761716]

約数ペア:

[(1, 143761716), (2, 71880858), (3, 47920572), (4, 35940429), (6, 23960286), (7, 20537388), (9, 15973524), (12, 11980143), (14, 10268694), (18, 7986762), (21, 6845796), (27, 5324508), (28, 5134347), (36, 3993381), (42, 3422898), (54, 2662254), (63, 2281932), (81, 1774836), (84, 1711449), (108, 1331127), (126, 1140966), (162, 887418), (189, 760644), (243, 591612), (252, 570483), (324, 443709), (378, 380322), (486, 295806), (567, 253548), (729, 197204), (756, 190161), (972, 147903), (1134, 126774), (1458, 98602), (1701, 84516), (2268, 63387), (2916, 49301), (3402, 42258), (5103, 28172), (6804, 21129), (7043, 20412), (10206, 14086)]