156934904

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 344808960

約数和(自身を除く): 187874056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 151, 268, 277, 302, 469, 536, 554, 604, 938, 1057, 1108, 1208, 1876, 1939, 2114, 2216, 3752, 3878, 4228, 7756, 8456, 10117, 15512, 18559, 20234, 37118, 40468, 41827, 70819, 74236, 80936, 83654, 129913, 141638, 148472, 167308, 259826, 283276, 292789, 334616, 519652, 566552, 585578, 1039304, 1171156, 2342312, 2802409, 5604818, 11209636, 19616863, 22419272, 39233726, 78467452, 156934904]

約数ペア:

[(1, 156934904), (2, 78467452), (4, 39233726), (7, 22419272), (8, 19616863), (14, 11209636), (28, 5604818), (56, 2802409), (67, 2342312), (134, 1171156), (151, 1039304), (268, 585578), (277, 566552), (302, 519652), (469, 334616), (536, 292789), (554, 283276), (604, 259826), (938, 167308), (1057, 148472), (1108, 141638), (1208, 129913), (1876, 83654), (1939, 80936), (2114, 74236), (2216, 70819), (3752, 41827), (3878, 40468), (4228, 37118), (7756, 20234), (8456, 18559), (10117, 15512)]