149458872

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{132499}}^1$

素因数の和:132555

約数の個数: 32

約数和(自身を含む): 381600000

約数和(自身を除く): 232141128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 132499, 264998, 397497, 529996, 794994, 1059992, 1589988, 3179976, 6227453, 12454906, 18682359, 24909812, 37364718, 49819624, 74729436, 149458872]

約数ペア:

[(1, 149458872), (2, 74729436), (3, 49819624), (4, 37364718), (6, 24909812), (8, 18682359), (12, 12454906), (24, 6227453), (47, 3179976), (94, 1589988), (141, 1059992), (188, 794994), (282, 529996), (376, 397497), (564, 264998), (1128, 132499)]