146517448

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3089}}^1$

素因数の和:3131

約数の個数: 72

約数和(自身を含む): 351379350

約数和(自身を除く): 204861902

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1694, 2156, 3089, 3388, 4312, 5929, 6178, 6776, 11858, 12356, 21623, 23716, 24712, 33979, 43246, 47432, 67958, 86492, 135916, 151361, 172984, 237853, 271832, 302722, 373769, 475706, 605444, 747538, 951412, 1210888, 1495076, 1664971, 1902824, 2616383, 2990152, 3329942, 5232766, 6659884, 10465532, 13319768, 18314681, 20931064, 36629362, 73258724, 146517448]

約数ペア:

[(1, 146517448), (2, 73258724), (4, 36629362), (7, 20931064), (8, 18314681), (11, 13319768), (14, 10465532), (22, 6659884), (28, 5232766), (44, 3329942), (49, 2990152), (56, 2616383), (77, 1902824), (88, 1664971), (98, 1495076), (121, 1210888), (154, 951412), (196, 747538), (242, 605444), (308, 475706), (392, 373769), (484, 302722), (539, 271832), (616, 237853), (847, 172984), (968, 151361), (1078, 135916), (1694, 86492), (2156, 67958), (3089, 47432), (3388, 43246), (4312, 33979), (5929, 24712), (6178, 23716), (6776, 21623), (11858, 12356)]