154328224

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{24481}}^1$

素因数の和:24688

約数の個数: 24

約数和(自身を含む): 305388468

約数和(自身を除く): 151060244

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 24481, 48962, 97924, 195848, 391696, 783392, 4822757, 9645514, 19291028, 38582056, 77164112, 154328224]

約数ペア:

[(1, 154328224), (2, 77164112), (4, 38582056), (8, 19291028), (16, 9645514), (32, 4822757), (197, 783392), (394, 391696), (788, 195848), (1576, 97924), (3152, 48962), (6304, 24481)]