152166616

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 333748800

約数和(自身を除く): 181582184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 109, 194, 218, 257, 388, 436, 514, 679, 763, 776, 872, 1028, 1358, 1526, 1799, 2056, 2716, 3052, 3598, 5432, 6104, 7196, 10573, 14392, 21146, 24929, 28013, 42292, 49858, 56026, 74011, 84584, 99716, 112052, 148022, 174503, 196091, 199432, 224104, 296044, 349006, 392182, 592088, 698012, 784364, 1396024, 1568728, 2717261, 5434522, 10869044, 19020827, 21738088, 38041654, 76083308, 152166616]

約数ペア:

[(1, 152166616), (2, 76083308), (4, 38041654), (7, 21738088), (8, 19020827), (14, 10869044), (28, 5434522), (56, 2717261), (97, 1568728), (109, 1396024), (194, 784364), (218, 698012), (257, 592088), (388, 392182), (436, 349006), (514, 296044), (679, 224104), (763, 199432), (776, 196091), (872, 174503), (1028, 148022), (1358, 112052), (1526, 99716), (1799, 84584), (2056, 74011), (2716, 56026), (3052, 49858), (3598, 42292), (5432, 28013), (6104, 24929), (7196, 21146), (10573, 14392)]