15652112

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 36902400

約数和(自身を除く): 21250288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 61, 79, 112, 116, 122, 158, 203, 232, 244, 316, 406, 427, 464, 488, 553, 632, 812, 854, 976, 1106, 1264, 1624, 1708, 1769, 2212, 2291, 3248, 3416, 3538, 4424, 4582, 4819, 6832, 7076, 8848, 9164, 9638, 12383, 14152, 16037, 18328, 19276, 24766, 28304, 32074, 33733, 36656, 38552, 49532, 64148, 67466, 77104, 99064, 128296, 134932, 139751, 198128, 256592, 269864, 279502, 539728, 559004, 978257, 1118008, 1956514, 2236016, 3913028, 7826056, 15652112]

約数ペア:

[(1, 15652112), (2, 7826056), (4, 3913028), (7, 2236016), (8, 1956514), (14, 1118008), (16, 978257), (28, 559004), (29, 539728), (56, 279502), (58, 269864), (61, 256592), (79, 198128), (112, 139751), (116, 134932), (122, 128296), (158, 99064), (203, 77104), (232, 67466), (244, 64148), (316, 49532), (406, 38552), (427, 36656), (464, 33733), (488, 32074), (553, 28304), (632, 24766), (812, 19276), (854, 18328), (976, 16037), (1106, 14152), (1264, 12383), (1624, 9638), (1708, 9164), (1769, 8848), (2212, 7076), (2291, 6832), (3248, 4819), (3416, 4582), (3538, 4424)]