148672208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10313}}^1$

素因数の和:10391

約数の個数: 40

約数和(自身を含む): 310781448

約数和(自身を除く): 162109240

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 10313, 14416, 20626, 41252, 82504, 165008, 175321, 350642, 546589, 701284, 1093178, 1402568, 2186356, 2805136, 4372712, 8745424, 9292013, 18584026, 37168052, 74336104, 148672208]

約数ペア:

[(1, 148672208), (2, 74336104), (4, 37168052), (8, 18584026), (16, 9292013), (17, 8745424), (34, 4372712), (53, 2805136), (68, 2186356), (106, 1402568), (136, 1093178), (212, 701284), (272, 546589), (424, 350642), (848, 175321), (901, 165008), (1802, 82504), (3604, 41252), (7208, 20626), (10313, 14416)]