126517572

素因数分解:

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

素因数の和:151

約数の個数: 144

約数和(自身を含む): 360339840

約数和(自身を除く): 233822268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 53, 54, 62, 69, 92, 93, 106, 108, 124, 138, 159, 186, 207, 212, 276, 279, 318, 372, 414, 477, 558, 621, 636, 713, 828, 837, 954, 961, 1116, 1219, 1242, 1426, 1431, 1643, 1674, 1908, 1922, 2139, 2438, 2484, 2852, 2862, 2883, 3286, 3348, 3657, 3844, 4278, 4876, 4929, 5724, 5766, 6417, 6572, 7314, 8556, 8649, 9858, 10971, 11532, 12834, 14628, 14787, 17298, 19251, 19716, 21942, 22103, 25668, 25947, 29574, 32913, 34596, 37789, 38502, 43884, 44206, 44361, 50933, 51894, 59148, 65826, 66309, 75578, 77004, 88412, 88722, 101866, 103788, 113367, 131652, 132618, 151156, 152799, 177444, 198927, 203732, 226734, 265236, 305598, 340101, 397854, 453468, 458397, 596781, 611196, 680202, 795708, 916794, 1020303, 1171459, 1193562, 1360404, 1375191, 1833588, 2040606, 2342918, 2387124, 2750382, 3514377, 4081212, 4685836, 5500764, 7028754, 10543131, 14057508, 21086262, 31629393, 42172524, 63258786, 126517572]

約数ペア:

[(1, 126517572), (2, 63258786), (3, 42172524), (4, 31629393), (6, 21086262), (9, 14057508), (12, 10543131), (18, 7028754), (23, 5500764), (27, 4685836), (31, 4081212), (36, 3514377), (46, 2750382), (53, 2387124), (54, 2342918), (62, 2040606), (69, 1833588), (92, 1375191), (93, 1360404), (106, 1193562), (108, 1171459), (124, 1020303), (138, 916794), (159, 795708), (186, 680202), (207, 611196), (212, 596781), (276, 458397), (279, 453468), (318, 397854), (372, 340101), (414, 305598), (477, 265236), (558, 226734), (621, 203732), (636, 198927), (713, 177444), (828, 152799), (837, 151156), (954, 132618), (961, 131652), (1116, 113367), (1219, 103788), (1242, 101866), (1426, 88722), (1431, 88412), (1643, 77004), (1674, 75578), (1908, 66309), (1922, 65826), (2139, 59148), (2438, 51894), (2484, 50933), (2852, 44361), (2862, 44206), (2883, 43884), (3286, 38502), (3348, 37789), (3657, 34596), (3844, 32913), (4278, 29574), (4876, 25947), (4929, 25668), (5724, 22103), (5766, 21942), (6417, 19716), (6572, 19251), (7314, 17298), (8556, 14787), (8649, 14628), (9858, 12834), (10971, 11532)]