163455408

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2513

約数の個数: 120

約数和(自身を含む): 502499088

約数和(自身を除く): 339043680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 2448, 2473, 2754, 3672, 3888, 4131, 4946, 5508, 7344, 7419, 8262, 9892, 11016, 14838, 16524, 19784, 22032, 22257, 29676, 33048, 39568, 42041, 44514, 59352, 66096, 66771, 84082, 89028, 118704, 126123, 133542, 168164, 178056, 200313, 252246, 267084, 336328, 356112, 378369, 400626, 504492, 534168, 600939, 672656, 756738, 801252, 1008984, 1068336, 1135107, 1201878, 1513476, 1602504, 2017968, 2270214, 2403756, 3026952, 3205008, 3405321, 4540428, 4807512, 6053904, 6810642, 9080856, 9615024, 10215963, 13621284, 18161712, 20431926, 27242568, 40863852, 54485136, 81727704, 163455408]

約数ペア:

[(1, 163455408), (2, 81727704), (3, 54485136), (4, 40863852), (6, 27242568), (8, 20431926), (9, 18161712), (12, 13621284), (16, 10215963), (17, 9615024), (18, 9080856), (24, 6810642), (27, 6053904), (34, 4807512), (36, 4540428), (48, 3405321), (51, 3205008), (54, 3026952), (68, 2403756), (72, 2270214), (81, 2017968), (102, 1602504), (108, 1513476), (136, 1201878), (144, 1135107), (153, 1068336), (162, 1008984), (204, 801252), (216, 756738), (243, 672656), (272, 600939), (306, 534168), (324, 504492), (408, 400626), (432, 378369), (459, 356112), (486, 336328), (612, 267084), (648, 252246), (816, 200313), (918, 178056), (972, 168164), (1224, 133542), (1296, 126123), (1377, 118704), (1836, 89028), (1944, 84082), (2448, 66771), (2473, 66096), (2754, 59352), (3672, 44514), (3888, 42041), (4131, 39568), (4946, 33048), (5508, 29676), (7344, 22257), (7419, 22032), (8262, 19784), (9892, 16524), (11016, 14838)]