154152016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{507079}}^1$

素因数の和:507106

約数の個数: 20

約数和(自身を含む): 314389600

約数和(自身を除く): 160237584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 507079, 1014158, 2028316, 4056632, 8113264, 9634501, 19269002, 38538004, 77076008, 154152016]

約数ペア:

[(1, 154152016), (2, 77076008), (4, 38538004), (8, 19269002), (16, 9634501), (19, 8113264), (38, 4056632), (76, 2028316), (152, 1014158), (304, 507079)]