162497706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 381984768

約数和(自身を除く): 219487062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 263, 282, 313, 329, 526, 626, 658, 789, 939, 987, 1578, 1841, 1878, 1974, 2191, 3682, 4382, 5523, 6573, 11046, 12361, 13146, 14711, 24722, 29422, 37083, 44133, 74166, 82319, 86527, 88266, 102977, 164638, 173054, 205954, 246957, 259581, 308931, 493914, 519162, 576233, 617862, 1152466, 1728699, 3457398, 3868993, 7737986, 11606979, 23213958, 27082951, 54165902, 81248853, 162497706]

約数ペア:

[(1, 162497706), (2, 81248853), (3, 54165902), (6, 27082951), (7, 23213958), (14, 11606979), (21, 7737986), (42, 3868993), (47, 3457398), (94, 1728699), (141, 1152466), (263, 617862), (282, 576233), (313, 519162), (329, 493914), (526, 308931), (626, 259581), (658, 246957), (789, 205954), (939, 173054), (987, 164638), (1578, 102977), (1841, 88266), (1878, 86527), (1974, 82319), (2191, 74166), (3682, 44133), (4382, 37083), (5523, 29422), (6573, 24722), (11046, 14711), (12361, 13146)]