166568208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 466916544

約数和(自身を除く): 300348336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 157, 184, 186, 248, 276, 314, 368, 372, 471, 496, 552, 628, 713, 744, 942, 961, 1104, 1256, 1426, 1488, 1884, 1922, 2139, 2512, 2852, 2883, 3611, 3768, 3844, 4278, 4867, 5704, 5766, 7222, 7536, 7688, 8556, 9734, 10833, 11408, 11532, 14444, 14601, 15376, 17112, 19468, 21666, 22103, 23064, 28888, 29202, 34224, 38936, 43332, 44206, 46128, 57776, 58404, 66309, 77872, 86664, 88412, 111941, 116808, 132618, 150877, 173328, 176824, 223882, 233616, 265236, 301754, 335823, 353648, 447764, 452631, 530472, 603508, 671646, 895528, 905262, 1060944, 1207016, 1343292, 1791056, 1810524, 2414032, 2686584, 3470171, 3621048, 5373168, 6940342, 7242096, 10410513, 13880684, 20821026, 27761368, 41642052, 55522736, 83284104, 166568208]

約数ペア:

[(1, 166568208), (2, 83284104), (3, 55522736), (4, 41642052), (6, 27761368), (8, 20821026), (12, 13880684), (16, 10410513), (23, 7242096), (24, 6940342), (31, 5373168), (46, 3621048), (48, 3470171), (62, 2686584), (69, 2414032), (92, 1810524), (93, 1791056), (124, 1343292), (138, 1207016), (157, 1060944), (184, 905262), (186, 895528), (248, 671646), (276, 603508), (314, 530472), (368, 452631), (372, 447764), (471, 353648), (496, 335823), (552, 301754), (628, 265236), (713, 233616), (744, 223882), (942, 176824), (961, 173328), (1104, 150877), (1256, 132618), (1426, 116808), (1488, 111941), (1884, 88412), (1922, 86664), (2139, 77872), (2512, 66309), (2852, 58404), (2883, 57776), (3611, 46128), (3768, 44206), (3844, 43332), (4278, 38936), (4867, 34224), (5704, 29202), (5766, 28888), (7222, 23064), (7536, 22103), (7688, 21666), (8556, 19468), (9734, 17112), (10833, 15376), (11408, 14601), (11532, 14444)]