148499148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103991}}^1$

素因数の和:104022

約数の個数: 48

約数和(自身を含む): 419295744

約数和(自身を除く): 270796596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 103991, 207982, 311973, 415964, 623946, 727937, 1247892, 1455874, 1767847, 2183811, 2911748, 3535694, 4367622, 5303541, 7071388, 8735244, 10607082, 12374929, 21214164, 24749858, 37124787, 49499716, 74249574, 148499148]

約数ペア:

[(1, 148499148), (2, 74249574), (3, 49499716), (4, 37124787), (6, 24749858), (7, 21214164), (12, 12374929), (14, 10607082), (17, 8735244), (21, 7071388), (28, 5303541), (34, 4367622), (42, 3535694), (51, 2911748), (68, 2183811), (84, 1767847), (102, 1455874), (119, 1247892), (204, 727937), (238, 623946), (357, 415964), (476, 311973), (714, 207982), (1428, 103991)]