156938290432

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7961561}}^1$

素因数の和:7961595

約数の個数: 72

約数和(自身を含む): 390562385472

約数和(自身を除く): 233624095040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 9856, 19712, 7961561, 15923122, 31846244, 55730927, 63692488, 87577171, 111461854, 127384976, 175154342, 222923708, 254769952, 350308684, 445847416, 509539904, 613040197, 700617368, 891694832, 1019079808, 1226080394, 1401234736, 1783389664, 2038159616, 2452160788, 2802469472, 3566779328, 4904321576, 5604938944, 7133558656, 9808643152, 11209877888, 14267117312, 19617286304, 22419755776, 39234572608, 78469145216, 156938290432]

約数ペア:

[(1, 156938290432), (2, 78469145216), (4, 39234572608), (7, 22419755776), (8, 19617286304), (11, 14267117312), (14, 11209877888), (16, 9808643152), (22, 7133558656), (28, 5604938944), (32, 4904321576), (44, 3566779328), (56, 2802469472), (64, 2452160788), (77, 2038159616), (88, 1783389664), (112, 1401234736), (128, 1226080394), (154, 1019079808), (176, 891694832), (224, 700617368), (256, 613040197), (308, 509539904), (352, 445847416), (448, 350308684), (616, 254769952), (704, 222923708), (896, 175154342), (1232, 127384976), (1408, 111461854), (1792, 87577171), (2464, 63692488), (2816, 55730927), (4928, 31846244), (9856, 15923122), (19712, 7961561)]