79161318

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 175219200

約数和(自身を除く): 96057882

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 179, 237, 311, 358, 474, 537, 622, 711, 933, 1074, 1422, 1611, 1866, 2799, 3222, 5598, 14141, 24569, 28282, 42423, 49138, 55669, 73707, 84846, 111338, 127269, 147414, 167007, 221121, 254538, 334014, 442242, 501021, 1002042, 4397851, 8795702, 13193553, 26387106, 39580659, 79161318]

約数ペア:

[(1, 79161318), (2, 39580659), (3, 26387106), (6, 13193553), (9, 8795702), (18, 4397851), (79, 1002042), (158, 501021), (179, 442242), (237, 334014), (311, 254538), (358, 221121), (474, 167007), (537, 147414), (622, 127269), (711, 111338), (933, 84846), (1074, 73707), (1422, 55669), (1611, 49138), (1866, 42423), (2799, 28282), (3222, 24569), (5598, 14141)]