143462748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 405820800

約数和(自身を除く): 262358052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 109, 118, 132, 143, 156, 169, 177, 218, 236, 286, 327, 338, 354, 429, 436, 507, 572, 649, 654, 676, 708, 767, 858, 1014, 1199, 1298, 1308, 1417, 1534, 1716, 1859, 1947, 2028, 2301, 2398, 2596, 2834, 3068, 3597, 3718, 3894, 4251, 4602, 4796, 5577, 5668, 6431, 7194, 7436, 7788, 8437, 8502, 9204, 9971, 11154, 12862, 14388, 15587, 16874, 17004, 18421, 19293, 19942, 22308, 25311, 25724, 29913, 31174, 33748, 36842, 38586, 39884, 46761, 50622, 55263, 59826, 62348, 70741, 73684, 77172, 83603, 93522, 101244, 109681, 110526, 119652, 141482, 167206, 187044, 202631, 212223, 219362, 221052, 250809, 282964, 329043, 334412, 405262, 424446, 438724, 501618, 607893, 658086, 810524, 848892, 919633, 1003236, 1086839, 1215786, 1316172, 1839266, 2173678, 2431572, 2758899, 3260517, 3678532, 4347356, 5517798, 6521034, 11035596, 11955229, 13042068, 23910458, 35865687, 47820916, 71731374, 143462748]

約数ペア:

[(1, 143462748), (2, 71731374), (3, 47820916), (4, 35865687), (6, 23910458), (11, 13042068), (12, 11955229), (13, 11035596), (22, 6521034), (26, 5517798), (33, 4347356), (39, 3678532), (44, 3260517), (52, 2758899), (59, 2431572), (66, 2173678), (78, 1839266), (109, 1316172), (118, 1215786), (132, 1086839), (143, 1003236), (156, 919633), (169, 848892), (177, 810524), (218, 658086), (236, 607893), (286, 501618), (327, 438724), (338, 424446), (354, 405262), (429, 334412), (436, 329043), (507, 282964), (572, 250809), (649, 221052), (654, 219362), (676, 212223), (708, 202631), (767, 187044), (858, 167206), (1014, 141482), (1199, 119652), (1298, 110526), (1308, 109681), (1417, 101244), (1534, 93522), (1716, 83603), (1859, 77172), (1947, 73684), (2028, 70741), (2301, 62348), (2398, 59826), (2596, 55263), (2834, 50622), (3068, 46761), (3597, 39884), (3718, 38586), (3894, 36842), (4251, 33748), (4602, 31174), (4796, 29913), (5577, 25724), (5668, 25311), (6431, 22308), (7194, 19942), (7436, 19293), (7788, 18421), (8437, 17004), (8502, 16874), (9204, 15587), (9971, 14388), (11154, 12862)]