15185142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6343}}^1$

素因数の和:6377

約数の個数: 48

約数和(自身を含む): 39586560

約数和(自身を除く): 24401418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 6343, 12686, 19029, 38058, 44401, 57087, 88802, 114174, 120517, 133203, 241034, 266406, 361551, 399609, 723102, 799218, 843619, 1084653, 1687238, 2169306, 2530857, 5061714, 7592571, 15185142]

約数ペア:

[(1, 15185142), (2, 7592571), (3, 5061714), (6, 2530857), (7, 2169306), (9, 1687238), (14, 1084653), (18, 843619), (19, 799218), (21, 723102), (38, 399609), (42, 361551), (57, 266406), (63, 241034), (114, 133203), (126, 120517), (133, 114174), (171, 88802), (266, 57087), (342, 44401), (399, 38058), (798, 19029), (1197, 12686), (2394, 6343)]