149942724

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 358162560

約数和(自身を除く): 208219836

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 281, 318, 562, 636, 839, 843, 1124, 1678, 1686, 2517, 3356, 3372, 5034, 10068, 14893, 29786, 44467, 44679, 59572, 88934, 89358, 133401, 177868, 178716, 235759, 266802, 471518, 533604, 707277, 943036, 1414554, 2829108, 12495227, 24990454, 37485681, 49980908, 74971362, 149942724]

約数ペア:

[(1, 149942724), (2, 74971362), (3, 49980908), (4, 37485681), (6, 24990454), (12, 12495227), (53, 2829108), (106, 1414554), (159, 943036), (212, 707277), (281, 533604), (318, 471518), (562, 266802), (636, 235759), (839, 178716), (843, 177868), (1124, 133401), (1678, 89358), (1686, 88934), (2517, 59572), (3356, 44679), (3372, 44467), (5034, 29786), (10068, 14893)]