163881564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10433}}^1$

素因数の和:10475

約数の個数: 96

約数和(自身を含む): 504838656

約数和(自身を除く): 340957092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 10433, 15708, 20866, 31299, 41732, 62598, 73031, 114763, 125196, 146062, 177361, 219093, 229526, 292124, 344289, 354722, 438186, 459052, 532083, 688578, 709444, 803341, 876372, 1064166, 1241527, 1377156, 1606682, 1950971, 2128332, 2410023, 2483054, 3213364, 3724581, 3901942, 4820046, 4966108, 5852913, 7449162, 7803884, 9640092, 11705826, 13656797, 14898324, 23411652, 27313594, 40970391, 54627188, 81940782, 163881564]

約数ペア:

[(1, 163881564), (2, 81940782), (3, 54627188), (4, 40970391), (6, 27313594), (7, 23411652), (11, 14898324), (12, 13656797), (14, 11705826), (17, 9640092), (21, 7803884), (22, 7449162), (28, 5852913), (33, 4966108), (34, 4820046), (42, 3901942), (44, 3724581), (51, 3213364), (66, 2483054), (68, 2410023), (77, 2128332), (84, 1950971), (102, 1606682), (119, 1377156), (132, 1241527), (154, 1064166), (187, 876372), (204, 803341), (231, 709444), (238, 688578), (308, 532083), (357, 459052), (374, 438186), (462, 354722), (476, 344289), (561, 292124), (714, 229526), (748, 219093), (924, 177361), (1122, 146062), (1309, 125196), (1428, 114763), (2244, 73031), (2618, 62598), (3927, 41732), (5236, 31299), (7854, 20866), (10433, 15708)]