141278284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 308883456

約数和(自身を除く): 167605172

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 53, 62, 74, 83, 106, 124, 148, 166, 212, 217, 259, 332, 371, 434, 518, 581, 742, 868, 1036, 1147, 1162, 1484, 1643, 1961, 2294, 2324, 2573, 3071, 3286, 3922, 4399, 4588, 5146, 6142, 6572, 7844, 8029, 8798, 10292, 11501, 12284, 13727, 16058, 17596, 18011, 21497, 23002, 27454, 30793, 32116, 36022, 42994, 46004, 54908, 60791, 61586, 72044, 85988, 95201, 121582, 123172, 136369, 162763, 190402, 243164, 272738, 325526, 380804, 425537, 545476, 651052, 666407, 851074, 954583, 1139341, 1332814, 1702148, 1909166, 2278682, 2665628, 3818332, 4557364, 5045653, 10091306, 20182612, 35319571, 70639142, 141278284]

約数ペア:

[(1, 141278284), (2, 70639142), (4, 35319571), (7, 20182612), (14, 10091306), (28, 5045653), (31, 4557364), (37, 3818332), (53, 2665628), (62, 2278682), (74, 1909166), (83, 1702148), (106, 1332814), (124, 1139341), (148, 954583), (166, 851074), (212, 666407), (217, 651052), (259, 545476), (332, 425537), (371, 380804), (434, 325526), (518, 272738), (581, 243164), (742, 190402), (868, 162763), (1036, 136369), (1147, 123172), (1162, 121582), (1484, 95201), (1643, 85988), (1961, 72044), (2294, 61586), (2324, 60791), (2573, 54908), (3071, 46004), (3286, 42994), (3922, 36022), (4399, 32116), (4588, 30793), (5146, 27454), (6142, 23002), (6572, 21497), (7844, 18011), (8029, 17596), (8798, 16058), (10292, 13727), (11501, 12284)]