156947382

素因数分解:

$2^1\times 3^5\times {\mathrm{47}}^1\times {\mathrm{6871}}^1$

素因数の和:6935

約数の個数: 48

約数和(自身を含む): 360202752

約数和(自身を除く): 203255370

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 243, 282, 423, 486, 846, 1269, 2538, 3807, 6871, 7614, 11421, 13742, 20613, 22842, 41226, 61839, 123678, 185517, 322937, 371034, 556551, 645874, 968811, 1113102, 1669653, 1937622, 2906433, 3339306, 5812866, 8719299, 17438598, 26157897, 52315794, 78473691, 156947382]

約数ペア:

[(1, 156947382), (2, 78473691), (3, 52315794), (6, 26157897), (9, 17438598), (18, 8719299), (27, 5812866), (47, 3339306), (54, 2906433), (81, 1937622), (94, 1669653), (141, 1113102), (162, 968811), (243, 645874), (282, 556551), (423, 371034), (486, 322937), (846, 185517), (1269, 123678), (2538, 61839), (3807, 41226), (6871, 22842), (7614, 20613), (11421, 13742)]