163089612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71909}}^1$

素因数の和:71932

約数の個数: 60

約数和(自身を含む): 487262160

約数和(自身を除く): 324172548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 71909, 143818, 215727, 287636, 431454, 503363, 647181, 862908, 1006726, 1294362, 1510089, 1941543, 2013452, 2588724, 3020178, 3883086, 4530267, 5824629, 6040356, 7766172, 9060534, 11649258, 13590801, 18121068, 23298516, 27181602, 40772403, 54363204, 81544806, 163089612]

約数ペア:

[(1, 163089612), (2, 81544806), (3, 54363204), (4, 40772403), (6, 27181602), (7, 23298516), (9, 18121068), (12, 13590801), (14, 11649258), (18, 9060534), (21, 7766172), (27, 6040356), (28, 5824629), (36, 4530267), (42, 3883086), (54, 3020178), (63, 2588724), (81, 2013452), (84, 1941543), (108, 1510089), (126, 1294362), (162, 1006726), (189, 862908), (252, 647181), (324, 503363), (378, 431454), (567, 287636), (756, 215727), (1134, 143818), (2268, 71909)]