160639362

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1029

約数の個数: 80

約数和(自身を含む): 392736960

約数和(自身を除く): 232097598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 83, 117, 162, 166, 234, 249, 351, 498, 702, 747, 919, 1053, 1079, 1494, 1838, 2106, 2158, 2241, 2757, 3237, 4482, 5514, 6474, 6723, 8271, 9711, 11947, 13446, 16542, 19422, 23894, 24813, 29133, 35841, 49626, 58266, 71682, 74439, 76277, 87399, 107523, 148878, 152554, 174798, 215046, 228831, 322569, 457662, 645138, 686493, 967707, 991601, 1372986, 1935414, 1983202, 2059479, 2974803, 4118958, 5949606, 6178437, 8924409, 12356874, 17848818, 26773227, 53546454, 80319681, 160639362]

約数ペア:

[(1, 160639362), (2, 80319681), (3, 53546454), (6, 26773227), (9, 17848818), (13, 12356874), (18, 8924409), (26, 6178437), (27, 5949606), (39, 4118958), (54, 2974803), (78, 2059479), (81, 1983202), (83, 1935414), (117, 1372986), (162, 991601), (166, 967707), (234, 686493), (249, 645138), (351, 457662), (498, 322569), (702, 228831), (747, 215046), (919, 174798), (1053, 152554), (1079, 148878), (1494, 107523), (1838, 87399), (2106, 76277), (2158, 74439), (2241, 71682), (2757, 58266), (3237, 49626), (4482, 35841), (5514, 29133), (6474, 24813), (6723, 23894), (8271, 19422), (9711, 16542), (11947, 13446)]