169353828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:951

約数の個数: 120

約数和(自身を含む): 512265600

約数和(自身を除く): 342911772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 252, 267, 324, 356, 378, 534, 567, 623, 756, 801, 839, 1068, 1134, 1246, 1602, 1678, 1869, 2268, 2403, 2492, 2517, 3204, 3356, 3738, 4806, 5034, 5607, 5873, 7209, 7476, 7551, 9612, 10068, 11214, 11746, 14418, 15102, 16821, 17619, 22428, 22653, 23492, 28836, 30204, 33642, 35238, 45306, 50463, 52857, 67284, 67959, 70476, 74671, 90612, 100926, 105714, 135918, 149342, 158571, 201852, 211428, 224013, 271836, 298684, 317142, 448026, 475713, 522697, 634284, 672039, 896052, 951426, 1045394, 1344078, 1568091, 1902852, 2016117, 2090788, 2688156, 3136182, 4032234, 4704273, 6048351, 6272364, 8064468, 9408546, 12096702, 14112819, 18817092, 24193404, 28225638, 42338457, 56451276, 84676914, 169353828]

約数ペア:

[(1, 169353828), (2, 84676914), (3, 56451276), (4, 42338457), (6, 28225638), (7, 24193404), (9, 18817092), (12, 14112819), (14, 12096702), (18, 9408546), (21, 8064468), (27, 6272364), (28, 6048351), (36, 4704273), (42, 4032234), (54, 3136182), (63, 2688156), (81, 2090788), (84, 2016117), (89, 1902852), (108, 1568091), (126, 1344078), (162, 1045394), (178, 951426), (189, 896052), (252, 672039), (267, 634284), (324, 522697), (356, 475713), (378, 448026), (534, 317142), (567, 298684), (623, 271836), (756, 224013), (801, 211428), (839, 201852), (1068, 158571), (1134, 149342), (1246, 135918), (1602, 105714), (1678, 100926), (1869, 90612), (2268, 74671), (2403, 70476), (2492, 67959), (2517, 67284), (3204, 52857), (3356, 50463), (3738, 45306), (4806, 35238), (5034, 33642), (5607, 30204), (5873, 28836), (7209, 23492), (7476, 22653), (7551, 22428), (9612, 17619), (10068, 16821), (11214, 15102), (11746, 14418)]