143146248

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17389}}^1$

素因数の和:17419

約数の個数: 64

約数和(自身を含む): 417360000

約数和(自身を除く): 274213752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 17389, 34778, 52167, 69556, 104334, 121723, 139112, 208668, 243446, 365169, 417336, 486892, 730338, 852061, 973784, 1460676, 1704122, 2556183, 2921352, 3408244, 5112366, 5964427, 6816488, 10224732, 11928854, 17893281, 20449464, 23857708, 35786562, 47715416, 71573124, 143146248]

約数ペア:

[(1, 143146248), (2, 71573124), (3, 47715416), (4, 35786562), (6, 23857708), (7, 20449464), (8, 17893281), (12, 11928854), (14, 10224732), (21, 6816488), (24, 5964427), (28, 5112366), (42, 3408244), (49, 2921352), (56, 2556183), (84, 1704122), (98, 1460676), (147, 973784), (168, 852061), (196, 730338), (294, 486892), (343, 417336), (392, 365169), (588, 243446), (686, 208668), (1029, 139112), (1176, 121723), (1372, 104334), (2058, 69556), (2744, 52167), (4116, 34778), (8232, 17389)]