183976515

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 337061088

約数和(自身を除く): 153084573

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 477, 795, 1215, 1431, 2385, 2857, 4293, 7155, 8571, 12879, 14285, 21465, 25713, 42855, 64395, 77139, 128565, 151421, 231417, 385695, 454263, 694251, 757105, 1157085, 1362789, 2271315, 3471255, 4088367, 6813945, 12265101, 20441835, 36795303, 61325505, 183976515]

約数ペア:

[(1, 183976515), (3, 61325505), (5, 36795303), (9, 20441835), (15, 12265101), (27, 6813945), (45, 4088367), (53, 3471255), (81, 2271315), (135, 1362789), (159, 1157085), (243, 757105), (265, 694251), (405, 454263), (477, 385695), (795, 231417), (1215, 151421), (1431, 128565), (2385, 77139), (2857, 64395), (4293, 42855), (7155, 25713), (8571, 21465), (12879, 14285)]