163312752

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 446261120

約数和(自身を除く): 282948368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 331, 456, 541, 662, 912, 993, 1082, 1324, 1623, 1986, 2164, 2648, 3246, 3972, 4328, 5296, 6289, 6492, 7944, 8656, 10279, 12578, 12984, 15888, 18867, 20558, 25156, 25968, 30837, 37734, 41116, 50312, 61674, 75468, 82232, 100624, 123348, 150936, 164464, 179071, 246696, 301872, 358142, 493392, 537213, 716284, 1074426, 1432568, 2148852, 2865136, 3402349, 4297704, 6804698, 8595408, 10207047, 13609396, 20414094, 27218792, 40828188, 54437584, 81656376, 163312752]

約数ペア:

[(1, 163312752), (2, 81656376), (3, 54437584), (4, 40828188), (6, 27218792), (8, 20414094), (12, 13609396), (16, 10207047), (19, 8595408), (24, 6804698), (38, 4297704), (48, 3402349), (57, 2865136), (76, 2148852), (114, 1432568), (152, 1074426), (228, 716284), (304, 537213), (331, 493392), (456, 358142), (541, 301872), (662, 246696), (912, 179071), (993, 164464), (1082, 150936), (1324, 123348), (1623, 100624), (1986, 82232), (2164, 75468), (2648, 61674), (3246, 50312), (3972, 41116), (4328, 37734), (5296, 30837), (6289, 25968), (6492, 25156), (7944, 20558), (8656, 18867), (10279, 15888), (12578, 12984)]