148450456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4547}}^1$

素因数の和:4624

約数の個数: 64

約数和(自身を含む): 353652480

約数和(自身を除く): 205202024

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2332, 2968, 4081, 4547, 4664, 8162, 9094, 16324, 18188, 31829, 32648, 36376, 50017, 63658, 100034, 127316, 200068, 240991, 254632, 350119, 400136, 481982, 700238, 963964, 1400476, 1686937, 1927928, 2650901, 2800952, 3373874, 5301802, 6747748, 10603604, 13495496, 18556307, 21207208, 37112614, 74225228, 148450456]

約数ペア:

[(1, 148450456), (2, 74225228), (4, 37112614), (7, 21207208), (8, 18556307), (11, 13495496), (14, 10603604), (22, 6747748), (28, 5301802), (44, 3373874), (53, 2800952), (56, 2650901), (77, 1927928), (88, 1686937), (106, 1400476), (154, 963964), (212, 700238), (308, 481982), (371, 400136), (424, 350119), (583, 254632), (616, 240991), (742, 200068), (1166, 127316), (1484, 100034), (2332, 63658), (2968, 50017), (4081, 36376), (4547, 32648), (4664, 31829), (8162, 18188), (9094, 16324)]