15691590252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5657}}^1\times {\mathrm{5927}}^1$

素因数の和:11607

約数の個数: 72

約数和(自身を含む): 42730754976

約数和(自身を除く): 27039164724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5657, 5927, 11314, 11854, 16971, 17781, 22628, 23708, 33942, 35562, 50913, 53343, 67884, 71124, 73541, 77051, 101826, 106686, 147082, 154102, 203652, 213372, 220623, 231153, 294164, 308204, 441246, 462306, 661869, 693459, 882492, 924612, 1323738, 1386918, 2647476, 2773836, 33529039, 67058078, 100587117, 134116156, 201174234, 301761351, 402348468, 435877507, 603522702, 871755014, 1207045404, 1307632521, 1743510028, 2615265042, 3922897563, 5230530084, 7845795126, 15691590252]

約数ペア:

[(1, 15691590252), (2, 7845795126), (3, 5230530084), (4, 3922897563), (6, 2615265042), (9, 1743510028), (12, 1307632521), (13, 1207045404), (18, 871755014), (26, 603522702), (36, 435877507), (39, 402348468), (52, 301761351), (78, 201174234), (117, 134116156), (156, 100587117), (234, 67058078), (468, 33529039), (5657, 2773836), (5927, 2647476), (11314, 1386918), (11854, 1323738), (16971, 924612), (17781, 882492), (22628, 693459), (23708, 661869), (33942, 462306), (35562, 441246), (50913, 308204), (53343, 294164), (67884, 231153), (71124, 220623), (73541, 213372), (77051, 203652), (101826, 154102), (106686, 147082)]