146744415

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 260638560

約数和(自身を除く): 113894145

約数列:

[1, 3, 5, 9, 15, 45, 83, 101, 249, 303, 389, 415, 505, 747, 909, 1167, 1245, 1515, 1945, 3501, 3735, 4545, 5835, 8383, 17505, 25149, 32287, 39289, 41915, 75447, 96861, 117867, 125745, 161435, 196445, 290583, 353601, 377235, 484305, 589335, 1452915, 1768005, 3260987, 9782961, 16304935, 29348883, 48914805, 146744415]

約数ペア:

[(1, 146744415), (3, 48914805), (5, 29348883), (9, 16304935), (15, 9782961), (45, 3260987), (83, 1768005), (101, 1452915), (249, 589335), (303, 484305), (389, 377235), (415, 353601), (505, 290583), (747, 196445), (909, 161435), (1167, 125745), (1245, 117867), (1515, 96861), (1945, 75447), (3501, 41915), (3735, 39289), (4545, 32287), (5835, 25149), (8383, 17505)]