149739755764

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{2371}}^1\times {\mathrm{31019}}^1$

素因数の和:33903

約数の個数: 24

約数和(自身を含む): 262678600800

約数和(自身を除く): 112938845036

約数列:

[1, 2, 4, 509, 1018, 2036, 2371, 4742, 9484, 31019, 62038, 124076, 1206839, 2413678, 4827356, 15788671, 31577342, 63154684, 73546049, 147092098, 294184196, 37434938941, 74869877882, 149739755764]

約数ペア:

[(1, 149739755764), (2, 74869877882), (4, 37434938941), (509, 294184196), (1018, 147092098), (2036, 73546049), (2371, 63154684), (4742, 31577342), (9484, 15788671), (31019, 4827356), (62038, 2413678), (124076, 1206839)]