144496198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 276576768

約数和(自身を除く): 132080570

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 311, 431, 539, 622, 862, 1078, 2177, 3017, 3421, 4354, 4741, 6034, 6842, 9482, 15239, 21119, 23947, 30478, 33187, 42238, 47894, 66374, 134041, 167629, 232309, 268082, 335258, 464618, 938287, 1474451, 1876574, 2948902, 6568009, 10321157, 13136018, 20642314, 72248099, 144496198]

約数ペア:

[(1, 144496198), (2, 72248099), (7, 20642314), (11, 13136018), (14, 10321157), (22, 6568009), (49, 2948902), (77, 1876574), (98, 1474451), (154, 938287), (311, 464618), (431, 335258), (539, 268082), (622, 232309), (862, 167629), (1078, 134041), (2177, 66374), (3017, 47894), (3421, 42238), (4354, 33187), (4741, 30478), (6034, 23947), (6842, 21119), (9482, 15239)]