15708752624871

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{206461}}^1$

素因数の和:206854

約数の個数: 80

約数和(自身を含む): 24503848323328

約数和(自身を除く): 8795095698457

約数列:

[1, 3, 9, 27, 31, 81, 93, 157, 193, 279, 471, 579, 837, 1413, 1737, 2511, 4239, 4867, 5211, 5983, 12717, 14601, 15633, 17949, 30301, 43803, 53847, 90903, 131409, 161541, 206461, 272709, 394227, 484623, 619383, 818127, 939331, 1858149, 2454381, 2817993, 5574447, 6400291, 8453979, 16723341, 19200873, 25361937, 32414377, 39846973, 57602619, 76085811, 97243131, 119540919, 172807857, 291729393, 358622757, 518423571, 875188179, 1004845687, 1075868271, 1235256163, 2625564537, 3014537061, 3227604813, 3705768489, 6255974761, 9043611183, 11117305467, 18767924283, 27130833549, 33351916401, 56303772849, 81392500647, 100055749203, 168911318547, 193935217591, 506733955641, 581805652773, 1745416958319, 5236250874957, 15708752624871]

約数ペア:

[(1, 15708752624871), (3, 5236250874957), (9, 1745416958319), (27, 581805652773), (31, 506733955641), (81, 193935217591), (93, 168911318547), (157, 100055749203), (193, 81392500647), (279, 56303772849), (471, 33351916401), (579, 27130833549), (837, 18767924283), (1413, 11117305467), (1737, 9043611183), (2511, 6255974761), (4239, 3705768489), (4867, 3227604813), (5211, 3014537061), (5983, 2625564537), (12717, 1235256163), (14601, 1075868271), (15633, 1004845687), (17949, 875188179), (30301, 518423571), (43803, 358622757), (53847, 291729393), (90903, 172807857), (131409, 119540919), (161541, 97243131), (206461, 76085811), (272709, 57602619), (394227, 39846973), (484623, 32414377), (619383, 25361937), (818127, 19200873), (939331, 16723341), (1858149, 8453979), (2454381, 6400291), (2817993, 5574447)]