147112272

素因数分解:

$2^4\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1579}}^1$

素因数の和:2240

約数の個数: 60

約数和(自身を含む): 412607520

約数和(自身を除く): 265495248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 647, 1294, 1579, 1941, 2588, 3158, 3882, 4737, 5176, 5823, 6316, 7764, 9474, 10352, 11646, 12632, 14211, 15528, 18948, 23292, 25264, 28422, 31056, 37896, 46584, 56844, 75792, 93168, 113688, 227376, 1021613, 2043226, 3064839, 4086452, 6129678, 8172904, 9194517, 12259356, 16345808, 18389034, 24518712, 36778068, 49037424, 73556136, 147112272]

約数ペア:

[(1, 147112272), (2, 73556136), (3, 49037424), (4, 36778068), (6, 24518712), (8, 18389034), (9, 16345808), (12, 12259356), (16, 9194517), (18, 8172904), (24, 6129678), (36, 4086452), (48, 3064839), (72, 2043226), (144, 1021613), (647, 227376), (1294, 113688), (1579, 93168), (1941, 75792), (2588, 56844), (3158, 46584), (3882, 37896), (4737, 31056), (5176, 28422), (5823, 25264), (6316, 23292), (7764, 18948), (9474, 15528), (10352, 14211), (11646, 12632)]