167901606

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 381911040

約数和(自身を除く): 214009434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 191, 219, 223, 382, 438, 446, 573, 657, 669, 1146, 1314, 1338, 1719, 1971, 2007, 3438, 3942, 4014, 5157, 6021, 10314, 12042, 13943, 16279, 27886, 32558, 41829, 42593, 48837, 83658, 85186, 97674, 125487, 127779, 146511, 250974, 255558, 293022, 376461, 383337, 439533, 752922, 766674, 879066, 1150011, 2300022, 3109289, 6218578, 9327867, 18655734, 27983601, 55967202, 83950803, 167901606]

約数ペア:

[(1, 167901606), (2, 83950803), (3, 55967202), (6, 27983601), (9, 18655734), (18, 9327867), (27, 6218578), (54, 3109289), (73, 2300022), (146, 1150011), (191, 879066), (219, 766674), (223, 752922), (382, 439533), (438, 383337), (446, 376461), (573, 293022), (657, 255558), (669, 250974), (1146, 146511), (1314, 127779), (1338, 125487), (1719, 97674), (1971, 85186), (2007, 83658), (3438, 48837), (3942, 42593), (4014, 41829), (5157, 32558), (6021, 27886), (10314, 16279), (12042, 13943)]