145160576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 318288960

約数和(自身を除く): 173128384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 131, 176, 262, 352, 524, 704, 787, 1048, 1408, 1441, 1574, 2096, 2882, 3148, 4192, 5764, 6296, 8384, 8657, 11528, 12592, 16768, 17314, 23056, 25184, 34628, 46112, 50368, 69256, 92224, 100736, 103097, 138512, 184448, 206194, 277024, 412388, 554048, 824776, 1108096, 1134067, 1649552, 2268134, 3299104, 4536268, 6598208, 9072536, 13196416, 18145072, 36290144, 72580288, 145160576]

約数ペア:

[(1, 145160576), (2, 72580288), (4, 36290144), (8, 18145072), (11, 13196416), (16, 9072536), (22, 6598208), (32, 4536268), (44, 3299104), (64, 2268134), (88, 1649552), (128, 1134067), (131, 1108096), (176, 824776), (262, 554048), (352, 412388), (524, 277024), (704, 206194), (787, 184448), (1048, 138512), (1408, 103097), (1441, 100736), (1574, 92224), (2096, 69256), (2882, 50368), (3148, 46112), (4192, 34628), (5764, 25184), (6296, 23056), (8384, 17314), (8657, 16768), (11528, 12592)]