15608346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 36288000

約数和(自身を除く): 20679654

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 79, 102, 149, 158, 221, 237, 298, 442, 447, 474, 663, 894, 1027, 1326, 1343, 1937, 2054, 2533, 2686, 3081, 3874, 4029, 5066, 5811, 6162, 7599, 8058, 11622, 11771, 15198, 17459, 23542, 32929, 34918, 35313, 52377, 65858, 70626, 98787, 104754, 153023, 197574, 200107, 306046, 400214, 459069, 600321, 918138, 1200642, 2601391, 5202782, 7804173, 15608346]

約数ペア:

[(1, 15608346), (2, 7804173), (3, 5202782), (6, 2601391), (13, 1200642), (17, 918138), (26, 600321), (34, 459069), (39, 400214), (51, 306046), (78, 200107), (79, 197574), (102, 153023), (149, 104754), (158, 98787), (221, 70626), (237, 65858), (298, 52377), (442, 35313), (447, 34918), (474, 32929), (663, 23542), (894, 17459), (1027, 15198), (1326, 11771), (1343, 11622), (1937, 8058), (2054, 7599), (2533, 6162), (2686, 5811), (3081, 5066), (3874, 4029)]