145541904

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{31259}}^1$

素因数の和:31367

約数の個数: 40

約数和(自身を含む): 379871520

約数和(自身を除く): 234329616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 31259, 62518, 93777, 125036, 187554, 250072, 375108, 500144, 750216, 1500432, 3032123, 6064246, 9096369, 12128492, 18192738, 24256984, 36385476, 48513968, 72770952, 145541904]

約数ペア:

[(1, 145541904), (2, 72770952), (3, 48513968), (4, 36385476), (6, 24256984), (8, 18192738), (12, 12128492), (16, 9096369), (24, 6064246), (48, 3032123), (97, 1500432), (194, 750216), (291, 500144), (388, 375108), (582, 250072), (776, 187554), (1164, 125036), (1552, 93777), (2328, 62518), (4656, 31259)]