157566672

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2437}}^1$

素因数の和:2900

約数の個数: 60

約数和(自身を含む): 442131300

約数和(自身を除く): 284564628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 898, 1347, 1796, 2437, 2694, 3592, 4041, 4874, 5388, 7184, 7311, 8082, 9748, 10776, 14622, 16164, 19496, 21552, 21933, 29244, 32328, 38992, 43866, 58488, 64656, 87732, 116976, 175464, 350928, 1094213, 2188426, 3282639, 4376852, 6565278, 8753704, 9847917, 13130556, 17507408, 19695834, 26261112, 39391668, 52522224, 78783336, 157566672]

約数ペア:

[(1, 157566672), (2, 78783336), (3, 52522224), (4, 39391668), (6, 26261112), (8, 19695834), (9, 17507408), (12, 13130556), (16, 9847917), (18, 8753704), (24, 6565278), (36, 4376852), (48, 3282639), (72, 2188426), (144, 1094213), (449, 350928), (898, 175464), (1347, 116976), (1796, 87732), (2437, 64656), (2694, 58488), (3592, 43866), (4041, 38992), (4874, 32328), (5388, 29244), (7184, 21933), (7311, 21552), (8082, 19496), (9748, 16164), (10776, 14622)]