145705482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16829}}^1$

素因数の和:16887

約数の個数: 48

約数和(自身を含む): 349188840

約数和(自身を除く): 203483358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 16829, 33658, 50487, 100974, 151461, 218777, 302922, 437554, 622673, 656331, 1245346, 1312662, 1868019, 1968993, 3736038, 3937986, 5604057, 8094749, 11208114, 16189498, 24284247, 48568494, 72852741, 145705482]

約数ペア:

[(1, 145705482), (2, 72852741), (3, 48568494), (6, 24284247), (9, 16189498), (13, 11208114), (18, 8094749), (26, 5604057), (37, 3937986), (39, 3736038), (74, 1968993), (78, 1868019), (111, 1312662), (117, 1245346), (222, 656331), (234, 622673), (333, 437554), (481, 302922), (666, 218777), (962, 151461), (1443, 100974), (2886, 50487), (4329, 33658), (8658, 16829)]