148962828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{24977}}^1$

素因数の和:25062

約数の個数: 48

約数和(自身を含む): 402845184

約数和(自身を除く): 253882356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 24977, 49954, 74931, 99908, 149862, 174839, 299724, 349678, 524517, 699356, 1049034, 1773367, 2098068, 3546734, 5320101, 7093468, 10640202, 12413569, 21280404, 24827138, 37240707, 49654276, 74481414, 148962828]

約数ペア:

[(1, 148962828), (2, 74481414), (3, 49654276), (4, 37240707), (6, 24827138), (7, 21280404), (12, 12413569), (14, 10640202), (21, 7093468), (28, 5320101), (42, 3546734), (71, 2098068), (84, 1773367), (142, 1049034), (213, 699356), (284, 524517), (426, 349678), (497, 299724), (852, 174839), (994, 149862), (1491, 99908), (1988, 74931), (2982, 49954), (5964, 24977)]