156913362

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{16993}}^1$

素因数の和:17029

約数の個数: 48

約数和(自身を含む): 371148960

約数和(自身を除く): 214235598

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 16993, 33986, 50979, 101958, 152937, 305874, 322867, 458811, 645734, 917622, 968601, 1376433, 1937202, 2752866, 2905803, 4129299, 5811606, 8258598, 8717409, 17434818, 26152227, 52304454, 78456681, 156913362]

約数ペア:

[(1, 156913362), (2, 78456681), (3, 52304454), (6, 26152227), (9, 17434818), (18, 8717409), (19, 8258598), (27, 5811606), (38, 4129299), (54, 2905803), (57, 2752866), (81, 1937202), (114, 1376433), (162, 968601), (171, 917622), (243, 645734), (342, 458811), (486, 322867), (513, 305874), (1026, 152937), (1539, 101958), (3078, 50979), (4617, 33986), (9234, 16993)]