135320454

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1051}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 307217664

約数和(自身を除く): 171897210

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 311, 414, 622, 933, 1051, 1866, 2102, 2799, 3153, 5598, 6306, 7153, 9459, 14306, 18918, 21459, 24173, 42918, 48346, 64377, 72519, 128754, 145038, 217557, 326861, 435114, 653722, 980583, 1961166, 2941749, 5883498, 7517803, 15035606, 22553409, 45106818, 67660227, 135320454]

約数ペア:

[(1, 135320454), (2, 67660227), (3, 45106818), (6, 22553409), (9, 15035606), (18, 7517803), (23, 5883498), (46, 2941749), (69, 1961166), (138, 980583), (207, 653722), (311, 435114), (414, 326861), (622, 217557), (933, 145038), (1051, 128754), (1866, 72519), (2102, 64377), (2799, 48346), (3153, 42918), (5598, 24173), (6306, 21459), (7153, 18918), (9459, 14306)]