138025392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 398069760

約数和(自身を除く): 260044368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 37, 46, 48, 62, 69, 74, 92, 93, 109, 111, 124, 138, 148, 184, 186, 218, 222, 248, 276, 296, 327, 368, 372, 436, 444, 496, 552, 592, 654, 713, 744, 851, 872, 888, 1104, 1147, 1308, 1426, 1488, 1702, 1744, 1776, 2139, 2294, 2507, 2553, 2616, 2852, 3379, 3404, 3441, 4033, 4278, 4588, 5014, 5106, 5232, 5704, 6758, 6808, 6882, 7521, 8066, 8556, 9176, 10028, 10137, 10212, 11408, 12099, 13516, 13616, 13764, 15042, 16132, 17112, 18352, 20056, 20274, 20424, 24198, 26381, 27032, 27528, 30084, 32264, 34224, 40112, 40548, 40848, 48396, 52762, 54064, 55056, 60168, 64528, 77717, 79143, 81096, 92759, 96792, 105524, 120336, 125023, 155434, 158286, 162192, 185518, 193584, 211048, 233151, 250046, 278277, 310868, 316572, 371036, 375069, 422096, 466302, 500092, 556554, 621736, 633144, 742072, 750138, 932604, 1000184, 1113108, 1243472, 1266288, 1484144, 1500276, 1865208, 2000368, 2226216, 2875529, 3000552, 3730416, 4452432, 5751058, 6001104, 8626587, 11502116, 17253174, 23004232, 34506348, 46008464, 69012696, 138025392]

約数ペア:

[(1, 138025392), (2, 69012696), (3, 46008464), (4, 34506348), (6, 23004232), (8, 17253174), (12, 11502116), (16, 8626587), (23, 6001104), (24, 5751058), (31, 4452432), (37, 3730416), (46, 3000552), (48, 2875529), (62, 2226216), (69, 2000368), (74, 1865208), (92, 1500276), (93, 1484144), (109, 1266288), (111, 1243472), (124, 1113108), (138, 1000184), (148, 932604), (184, 750138), (186, 742072), (218, 633144), (222, 621736), (248, 556554), (276, 500092), (296, 466302), (327, 422096), (368, 375069), (372, 371036), (436, 316572), (444, 310868), (496, 278277), (552, 250046), (592, 233151), (654, 211048), (713, 193584), (744, 185518), (851, 162192), (872, 158286), (888, 155434), (1104, 125023), (1147, 120336), (1308, 105524), (1426, 96792), (1488, 92759), (1702, 81096), (1744, 79143), (1776, 77717), (2139, 64528), (2294, 60168), (2507, 55056), (2553, 54064), (2616, 52762), (2852, 48396), (3379, 40848), (3404, 40548), (3441, 40112), (4033, 34224), (4278, 32264), (4588, 30084), (5014, 27528), (5106, 27032), (5232, 26381), (5704, 24198), (6758, 20424), (6808, 20274), (6882, 20056), (7521, 18352), (8066, 17112), (8556, 16132), (9176, 15042), (10028, 13764), (10137, 13616), (10212, 13516), (11408, 12099)]