164386376

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 397677600

約数和(自身を除く): 233291224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 77, 88, 98, 134, 154, 196, 268, 308, 392, 469, 536, 539, 569, 616, 737, 938, 1078, 1138, 1474, 1876, 2156, 2276, 2948, 3283, 3752, 3983, 4312, 4552, 5159, 5896, 6259, 6566, 7966, 10318, 12518, 13132, 15932, 20636, 25036, 26264, 27881, 31864, 36113, 38123, 41272, 43813, 50072, 55762, 72226, 76246, 87626, 111524, 144452, 152492, 175252, 223048, 266861, 288904, 304984, 306691, 350504, 419353, 533722, 613382, 838706, 1067444, 1226764, 1677412, 1868027, 2134888, 2453528, 2935471, 3354824, 3736054, 5870942, 7472108, 11741884, 14944216, 20548297, 23483768, 41096594, 82193188, 164386376]

約数ペア:

[(1, 164386376), (2, 82193188), (4, 41096594), (7, 23483768), (8, 20548297), (11, 14944216), (14, 11741884), (22, 7472108), (28, 5870942), (44, 3736054), (49, 3354824), (56, 2935471), (67, 2453528), (77, 2134888), (88, 1868027), (98, 1677412), (134, 1226764), (154, 1067444), (196, 838706), (268, 613382), (308, 533722), (392, 419353), (469, 350504), (536, 306691), (539, 304984), (569, 288904), (616, 266861), (737, 223048), (938, 175252), (1078, 152492), (1138, 144452), (1474, 111524), (1876, 87626), (2156, 76246), (2276, 72226), (2948, 55762), (3283, 50072), (3752, 43813), (3983, 41272), (4312, 38123), (4552, 36113), (5159, 31864), (5896, 27881), (6259, 26264), (6566, 25036), (7966, 20636), (10318, 15932), (12518, 13132)]