156927578476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 297727073280

約数和(自身を除く): 140799494804

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 181, 251, 316, 362, 502, 643, 724, 1004, 1286, 1343, 2572, 2686, 3077, 4267, 5372, 6154, 8534, 10931, 12308, 14299, 17068, 19829, 21862, 28598, 39658, 43724, 45431, 50797, 57196, 79316, 90862, 101594, 116383, 161393, 181724, 203188, 232766, 243083, 322786, 337093, 465532, 486166, 645572, 674186, 772327, 863549, 972332, 1348372, 1544654, 1727098, 1978511, 2743681, 3089308, 3454196, 3589049, 3957022, 5487362, 7178098, 7914044, 9194257, 10974724, 12750047, 14356196, 18388514, 25500094, 29212133, 36777028, 51000188, 58424266, 61013833, 116848532, 122027666, 156302369, 216750799, 244055332, 312604738, 433501598, 496606261, 625209476, 867003196, 993212522, 1986425044, 2307758507, 4615517014, 9231034028, 39231894619, 78463789238, 156927578476]

約数ペア:

[(1, 156927578476), (2, 78463789238), (4, 39231894619), (17, 9231034028), (34, 4615517014), (68, 2307758507), (79, 1986425044), (158, 993212522), (181, 867003196), (251, 625209476), (316, 496606261), (362, 433501598), (502, 312604738), (643, 244055332), (724, 216750799), (1004, 156302369), (1286, 122027666), (1343, 116848532), (2572, 61013833), (2686, 58424266), (3077, 51000188), (4267, 36777028), (5372, 29212133), (6154, 25500094), (8534, 18388514), (10931, 14356196), (12308, 12750047), (14299, 10974724), (17068, 9194257), (19829, 7914044), (21862, 7178098), (28598, 5487362), (39658, 3957022), (43724, 3589049), (45431, 3454196), (50797, 3089308), (57196, 2743681), (79316, 1978511), (90862, 1727098), (101594, 1544654), (116383, 1348372), (161393, 972332), (181724, 863549), (203188, 772327), (232766, 674186), (243083, 645572), (322786, 486166), (337093, 465532)]