151533488

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{25391}}^1$

素因数の和:25772

約数の個数: 20

約数和(自身を含む): 294394848

約数和(自身を除く): 142861360

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 25391, 50782, 101564, 203128, 406256, 9470843, 18941686, 37883372, 75766744, 151533488]

約数ペア:

[(1, 151533488), (2, 75766744), (4, 37883372), (8, 18941686), (16, 9470843), (373, 406256), (746, 203128), (1492, 101564), (2984, 50782), (5968, 25391)]