149137344

素因数分解:

$2^6\times 3^2\times {\mathrm{258919}}^1$

素因数の和:258937

約数の個数: 42

約数和(自身を含む): 427476920

約数和(自身を除く): 278339576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 258919, 517838, 776757, 1035676, 1553514, 2071352, 2330271, 3107028, 4142704, 4660542, 6214056, 8285408, 9321084, 12428112, 16570816, 18642168, 24856224, 37284336, 49712448, 74568672, 149137344]

約数ペア:

[(1, 149137344), (2, 74568672), (3, 49712448), (4, 37284336), (6, 24856224), (8, 18642168), (9, 16570816), (12, 12428112), (16, 9321084), (18, 8285408), (24, 6214056), (32, 4660542), (36, 4142704), (48, 3107028), (64, 2330271), (72, 2071352), (96, 1553514), (144, 1035676), (192, 776757), (288, 517838), (576, 258919)]