145897872

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{11827}}^1$

素因数の和:12095

約数の個数: 40

約数和(自身を含む): 378401376

約数和(自身を除く): 232503504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 11827, 12336, 23654, 35481, 47308, 70962, 94616, 141924, 189232, 283848, 567696, 3039539, 6079078, 9118617, 12158156, 18237234, 24316312, 36474468, 48632624, 72948936, 145897872]

約数ペア:

[(1, 145897872), (2, 72948936), (3, 48632624), (4, 36474468), (6, 24316312), (8, 18237234), (12, 12158156), (16, 9118617), (24, 6079078), (48, 3039539), (257, 567696), (514, 283848), (771, 189232), (1028, 141924), (1542, 94616), (2056, 70962), (3084, 47308), (4112, 35481), (6168, 23654), (11827, 12336)]