159803706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 342258336

約数和(自身を除く): 182454630

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 289, 314, 471, 578, 587, 867, 942, 1174, 1734, 1761, 2669, 3522, 5338, 8007, 9979, 16014, 19958, 29937, 45373, 59874, 90746, 92159, 136119, 169643, 184318, 272238, 276477, 339286, 508929, 552954, 1017858, 1566703, 3133406, 4700109, 9400218, 26633951, 53267902, 79901853, 159803706]

約数ペア:

[(1, 159803706), (2, 79901853), (3, 53267902), (6, 26633951), (17, 9400218), (34, 4700109), (51, 3133406), (102, 1566703), (157, 1017858), (289, 552954), (314, 508929), (471, 339286), (578, 276477), (587, 272238), (867, 184318), (942, 169643), (1174, 136119), (1734, 92159), (1761, 90746), (2669, 59874), (3522, 45373), (5338, 29937), (8007, 19958), (9979, 16014)]