142699284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1086

約数の個数: 144

約数和(自身を含む): 454726272

約数和(自身を除く): 312026988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 468, 516, 546, 559, 602, 774, 819, 903, 1013, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2026, 2236, 2709, 3039, 3276, 3354, 3612, 3913, 4052, 5031, 5418, 6078, 6708, 7091, 7826, 9117, 10062, 10836, 11739, 12156, 13169, 14182, 15652, 18234, 20124, 21273, 23478, 26338, 28364, 35217, 36468, 39507, 42546, 43559, 46956, 52676, 63819, 70434, 79014, 85092, 87118, 92183, 118521, 127638, 130677, 140868, 158028, 174236, 184366, 237042, 255276, 261354, 276549, 304913, 368732, 392031, 474084, 522708, 553098, 566267, 609826, 784062, 829647, 914739, 1106196, 1132534, 1219652, 1568124, 1659294, 1698801, 1829478, 2265068, 2744217, 3318588, 3397602, 3658956, 3963869, 5096403, 5488434, 6795204, 7927738, 10192806, 10976868, 11891607, 15855476, 20385612, 23783214, 35674821, 47566428, 71349642, 142699284]

約数ペア:

[(1, 142699284), (2, 71349642), (3, 47566428), (4, 35674821), (6, 23783214), (7, 20385612), (9, 15855476), (12, 11891607), (13, 10976868), (14, 10192806), (18, 7927738), (21, 6795204), (26, 5488434), (28, 5096403), (36, 3963869), (39, 3658956), (42, 3397602), (43, 3318588), (52, 2744217), (63, 2265068), (78, 1829478), (84, 1698801), (86, 1659294), (91, 1568124), (117, 1219652), (126, 1132534), (129, 1106196), (156, 914739), (172, 829647), (182, 784062), (234, 609826), (252, 566267), (258, 553098), (273, 522708), (301, 474084), (364, 392031), (387, 368732), (468, 304913), (516, 276549), (546, 261354), (559, 255276), (602, 237042), (774, 184366), (819, 174236), (903, 158028), (1013, 140868), (1092, 130677), (1118, 127638), (1204, 118521), (1548, 92183), (1638, 87118), (1677, 85092), (1806, 79014), (2026, 70434), (2236, 63819), (2709, 52676), (3039, 46956), (3276, 43559), (3354, 42546), (3612, 39507), (3913, 36468), (4052, 35217), (5031, 28364), (5418, 26338), (6078, 23478), (6708, 21273), (7091, 20124), (7826, 18234), (9117, 15652), (10062, 14182), (10836, 13169), (11739, 12156)]