253035144

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 772156800

約数和(自身を除く): 519121656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 53, 54, 62, 69, 72, 92, 93, 106, 108, 124, 138, 159, 184, 186, 207, 212, 216, 248, 276, 279, 318, 372, 414, 424, 477, 552, 558, 621, 636, 713, 744, 828, 837, 954, 961, 1116, 1219, 1242, 1272, 1426, 1431, 1643, 1656, 1674, 1908, 1922, 2139, 2232, 2438, 2484, 2852, 2862, 2883, 3286, 3348, 3657, 3816, 3844, 4278, 4876, 4929, 4968, 5704, 5724, 5766, 6417, 6572, 6696, 7314, 7688, 8556, 8649, 9752, 9858, 10971, 11448, 11532, 12834, 13144, 14628, 14787, 17112, 17298, 19251, 19716, 21942, 22103, 23064, 25668, 25947, 29256, 29574, 32913, 34596, 37789, 38502, 39432, 43884, 44206, 44361, 50933, 51336, 51894, 59148, 65826, 66309, 69192, 75578, 77004, 87768, 88412, 88722, 101866, 103788, 113367, 118296, 131652, 132618, 151156, 152799, 154008, 176824, 177444, 198927, 203732, 207576, 226734, 263304, 265236, 302312, 305598, 340101, 354888, 397854, 407464, 453468, 458397, 530472, 596781, 611196, 680202, 795708, 906936, 916794, 1020303, 1171459, 1193562, 1222392, 1360404, 1375191, 1591416, 1833588, 2040606, 2342918, 2387124, 2720808, 2750382, 3514377, 3667176, 4081212, 4685836, 4774248, 5500764, 7028754, 8162424, 9371672, 10543131, 11001528, 14057508, 21086262, 28115016, 31629393, 42172524, 63258786, 84345048, 126517572, 253035144]

約数ペア:

[(1, 253035144), (2, 126517572), (3, 84345048), (4, 63258786), (6, 42172524), (8, 31629393), (9, 28115016), (12, 21086262), (18, 14057508), (23, 11001528), (24, 10543131), (27, 9371672), (31, 8162424), (36, 7028754), (46, 5500764), (53, 4774248), (54, 4685836), (62, 4081212), (69, 3667176), (72, 3514377), (92, 2750382), (93, 2720808), (106, 2387124), (108, 2342918), (124, 2040606), (138, 1833588), (159, 1591416), (184, 1375191), (186, 1360404), (207, 1222392), (212, 1193562), (216, 1171459), (248, 1020303), (276, 916794), (279, 906936), (318, 795708), (372, 680202), (414, 611196), (424, 596781), (477, 530472), (552, 458397), (558, 453468), (621, 407464), (636, 397854), (713, 354888), (744, 340101), (828, 305598), (837, 302312), (954, 265236), (961, 263304), (1116, 226734), (1219, 207576), (1242, 203732), (1272, 198927), (1426, 177444), (1431, 176824), (1643, 154008), (1656, 152799), (1674, 151156), (1908, 132618), (1922, 131652), (2139, 118296), (2232, 113367), (2438, 103788), (2484, 101866), (2852, 88722), (2862, 88412), (2883, 87768), (3286, 77004), (3348, 75578), (3657, 69192), (3816, 66309), (3844, 65826), (4278, 59148), (4876, 51894), (4929, 51336), (4968, 50933), (5704, 44361), (5724, 44206), (5766, 43884), (6417, 39432), (6572, 38502), (6696, 37789), (7314, 34596), (7688, 32913), (8556, 29574), (8649, 29256), (9752, 25947), (9858, 25668), (10971, 23064), (11448, 22103), (11532, 21942), (12834, 19716), (13144, 19251), (14628, 17298), (14787, 17112)]