126743148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 390673920

約数和(自身を除く): 263930772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 103, 114, 126, 133, 171, 206, 228, 252, 257, 266, 309, 342, 399, 412, 514, 532, 618, 684, 721, 771, 798, 927, 1028, 1197, 1236, 1442, 1542, 1596, 1799, 1854, 1957, 2163, 2313, 2394, 2884, 3084, 3598, 3708, 3914, 4326, 4626, 4788, 4883, 5397, 5871, 6489, 7196, 7828, 8652, 9252, 9766, 10794, 11742, 12978, 13699, 14649, 16191, 17613, 19532, 21588, 23484, 25956, 26471, 27398, 29298, 32382, 34181, 35226, 41097, 43947, 52942, 54796, 58596, 64764, 68362, 70452, 79413, 82194, 87894, 102543, 105884, 123291, 136724, 158826, 164388, 175788, 185297, 205086, 238239, 246582, 307629, 317652, 370594, 410172, 476478, 493164, 502949, 555891, 615258, 741188, 952956, 1005898, 1111782, 1230516, 1508847, 1667673, 2011796, 2223564, 3017694, 3335346, 3520643, 4526541, 6035388, 6670692, 7041286, 9053082, 10561929, 14082572, 18106164, 21123858, 31685787, 42247716, 63371574, 126743148]

約数ペア:

[(1, 126743148), (2, 63371574), (3, 42247716), (4, 31685787), (6, 21123858), (7, 18106164), (9, 14082572), (12, 10561929), (14, 9053082), (18, 7041286), (19, 6670692), (21, 6035388), (28, 4526541), (36, 3520643), (38, 3335346), (42, 3017694), (57, 2223564), (63, 2011796), (76, 1667673), (84, 1508847), (103, 1230516), (114, 1111782), (126, 1005898), (133, 952956), (171, 741188), (206, 615258), (228, 555891), (252, 502949), (257, 493164), (266, 476478), (309, 410172), (342, 370594), (399, 317652), (412, 307629), (514, 246582), (532, 238239), (618, 205086), (684, 185297), (721, 175788), (771, 164388), (798, 158826), (927, 136724), (1028, 123291), (1197, 105884), (1236, 102543), (1442, 87894), (1542, 82194), (1596, 79413), (1799, 70452), (1854, 68362), (1957, 64764), (2163, 58596), (2313, 54796), (2394, 52942), (2884, 43947), (3084, 41097), (3598, 35226), (3708, 34181), (3914, 32382), (4326, 29298), (4626, 27398), (4788, 26471), (4883, 25956), (5397, 23484), (5871, 21588), (6489, 19532), (7196, 17613), (7828, 16191), (8652, 14649), (9252, 13699), (9766, 12978), (10794, 11742)]