149040356

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 263391744

約数和(自身を除く): 114351388

約数列:

[1, 2, 4, 191, 373, 382, 523, 746, 764, 1046, 1492, 2092, 71243, 99893, 142486, 195079, 199786, 284972, 390158, 399572, 780316, 37260089, 74520178, 149040356]

約数ペア:

[(1, 149040356), (2, 74520178), (4, 37260089), (191, 780316), (373, 399572), (382, 390158), (523, 284972), (746, 199786), (764, 195079), (1046, 142486), (1492, 99893), (2092, 71243)]