158497656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 407531520

約数和(自身を除く): 249033864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 383, 401, 516, 766, 802, 1032, 1149, 1203, 1532, 1604, 2298, 2406, 3064, 3208, 4596, 4812, 9192, 9624, 16469, 17243, 32938, 34486, 49407, 51729, 65876, 68972, 98814, 103458, 131752, 137944, 153583, 197628, 206916, 307166, 395256, 413832, 460749, 614332, 921498, 1228664, 1842996, 3685992, 6604069, 13208138, 19812207, 26416276, 39624414, 52832552, 79248828, 158497656]

約数ペア:

[(1, 158497656), (2, 79248828), (3, 52832552), (4, 39624414), (6, 26416276), (8, 19812207), (12, 13208138), (24, 6604069), (43, 3685992), (86, 1842996), (129, 1228664), (172, 921498), (258, 614332), (344, 460749), (383, 413832), (401, 395256), (516, 307166), (766, 206916), (802, 197628), (1032, 153583), (1149, 137944), (1203, 131752), (1532, 103458), (1604, 98814), (2298, 68972), (2406, 65876), (3064, 51729), (3208, 49407), (4596, 34486), (4812, 32938), (9192, 17243), (9624, 16469)]