154738536

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^2\times {\mathrm{1279}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 392678400

約数和(自身を除く): 237939864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1279, 1704, 2558, 3837, 5041, 5116, 7674, 10082, 10232, 15123, 15348, 20164, 30246, 30696, 40328, 60492, 90809, 120984, 181618, 272427, 363236, 544854, 726472, 1089708, 2179416, 6447439, 12894878, 19342317, 25789756, 38684634, 51579512, 77369268, 154738536]

約数ペア:

[(1, 154738536), (2, 77369268), (3, 51579512), (4, 38684634), (6, 25789756), (8, 19342317), (12, 12894878), (24, 6447439), (71, 2179416), (142, 1089708), (213, 726472), (284, 544854), (426, 363236), (568, 272427), (852, 181618), (1279, 120984), (1704, 90809), (2558, 60492), (3837, 40328), (5041, 30696), (5116, 30246), (7674, 20164), (10082, 15348), (10232, 15123)]