15369276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 39118464

約数和(自身を除く): 23749188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 1187, 2158, 2374, 3237, 3561, 4316, 4748, 6474, 7122, 12948, 14244, 15431, 30862, 46293, 61724, 92586, 98521, 185172, 197042, 295563, 394084, 591126, 1182252, 1280773, 2561546, 3842319, 5123092, 7684638, 15369276]

約数ペア:

[(1, 15369276), (2, 7684638), (3, 5123092), (4, 3842319), (6, 2561546), (12, 1280773), (13, 1182252), (26, 591126), (39, 394084), (52, 295563), (78, 197042), (83, 185172), (156, 98521), (166, 92586), (249, 61724), (332, 46293), (498, 30862), (996, 15431), (1079, 14244), (1187, 12948), (2158, 7122), (2374, 6474), (3237, 4748), (3561, 4316)]