161449024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4403

約数の個数: 56

約数和(自身を含む): 356177088

約数和(自身を除く): 194728064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 176, 212, 352, 424, 583, 704, 848, 1166, 1696, 2332, 3392, 4327, 4664, 8654, 9328, 17308, 18656, 34616, 37312, 47597, 69232, 95194, 138464, 190388, 229331, 276928, 380776, 458662, 761552, 917324, 1523104, 1834648, 2522641, 3046208, 3669296, 5045282, 7338592, 10090564, 14677184, 20181128, 40362256, 80724512, 161449024]

約数ペア:

[(1, 161449024), (2, 80724512), (4, 40362256), (8, 20181128), (11, 14677184), (16, 10090564), (22, 7338592), (32, 5045282), (44, 3669296), (53, 3046208), (64, 2522641), (88, 1834648), (106, 1523104), (176, 917324), (212, 761552), (352, 458662), (424, 380776), (583, 276928), (704, 229331), (848, 190388), (1166, 138464), (1696, 95194), (2332, 69232), (3392, 47597), (4327, 37312), (4664, 34616), (8654, 18656), (9328, 17308)]