145921932

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 426472480

約数和(自身を除く): 280550548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 53, 54, 74, 78, 106, 108, 111, 117, 148, 156, 159, 212, 222, 234, 318, 333, 351, 444, 468, 477, 481, 636, 666, 689, 702, 954, 962, 999, 1332, 1378, 1404, 1431, 1443, 1908, 1924, 1961, 1998, 2067, 2756, 2809, 2862, 2886, 3922, 3996, 4134, 4329, 5618, 5724, 5772, 5883, 6201, 7844, 8268, 8427, 8658, 11236, 11766, 12402, 12987, 16854, 17316, 17649, 18603, 23532, 24804, 25281, 25493, 25974, 33708, 35298, 36517, 37206, 50562, 50986, 51948, 52947, 70596, 73034, 74412, 75843, 76479, 101124, 101972, 103933, 105894, 109551, 146068, 151686, 152958, 207866, 211788, 219102, 229437, 303372, 305916, 311799, 328653, 415732, 438204, 458874, 623598, 657306, 688311, 917748, 935397, 985959, 1247196, 1314612, 1351129, 1376622, 1870794, 1971918, 2702258, 2753244, 2806191, 3741588, 3943836, 4053387, 5404516, 5612382, 8106774, 11224764, 12160161, 16213548, 24320322, 36480483, 48640644, 72960966, 145921932]

約数ペア:

[(1, 145921932), (2, 72960966), (3, 48640644), (4, 36480483), (6, 24320322), (9, 16213548), (12, 12160161), (13, 11224764), (18, 8106774), (26, 5612382), (27, 5404516), (36, 4053387), (37, 3943836), (39, 3741588), (52, 2806191), (53, 2753244), (54, 2702258), (74, 1971918), (78, 1870794), (106, 1376622), (108, 1351129), (111, 1314612), (117, 1247196), (148, 985959), (156, 935397), (159, 917748), (212, 688311), (222, 657306), (234, 623598), (318, 458874), (333, 438204), (351, 415732), (444, 328653), (468, 311799), (477, 305916), (481, 303372), (636, 229437), (666, 219102), (689, 211788), (702, 207866), (954, 152958), (962, 151686), (999, 146068), (1332, 109551), (1378, 105894), (1404, 103933), (1431, 101972), (1443, 101124), (1908, 76479), (1924, 75843), (1961, 74412), (1998, 73034), (2067, 70596), (2756, 52947), (2809, 51948), (2862, 50986), (2886, 50562), (3922, 37206), (3996, 36517), (4134, 35298), (4329, 33708), (5618, 25974), (5724, 25493), (5772, 25281), (5883, 24804), (6201, 23532), (7844, 18603), (8268, 17649), (8427, 17316), (8658, 16854), (11236, 12987), (11766, 12402)]