164107188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 519442560

約数和(自身を除く): 355335372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 113, 119, 126, 153, 189, 204, 226, 238, 252, 306, 339, 357, 378, 452, 459, 476, 612, 678, 714, 756, 791, 918, 1017, 1071, 1356, 1428, 1582, 1836, 1921, 2034, 2142, 2373, 3051, 3164, 3213, 3842, 4068, 4284, 4746, 5763, 6102, 6426, 7119, 7684, 9492, 11526, 12204, 12769, 12852, 13447, 14238, 17289, 21357, 23052, 25538, 26894, 28476, 34578, 38307, 40341, 42714, 51076, 51867, 53788, 69156, 76614, 80682, 85428, 89383, 103734, 114921, 121023, 153228, 161364, 178766, 207468, 217073, 229842, 242046, 268149, 344763, 357532, 363069, 434146, 459684, 484092, 536298, 651219, 689526, 726138, 804447, 868292, 1072596, 1302438, 1379052, 1452276, 1519511, 1608894, 1953657, 2413341, 2604876, 3039022, 3217788, 3907314, 4558533, 4826682, 5860971, 6078044, 7814628, 9117066, 9653364, 11721942, 13675599, 18234132, 23443884, 27351198, 41026797, 54702396, 82053594, 164107188]

約数ペア:

[(1, 164107188), (2, 82053594), (3, 54702396), (4, 41026797), (6, 27351198), (7, 23443884), (9, 18234132), (12, 13675599), (14, 11721942), (17, 9653364), (18, 9117066), (21, 7814628), (27, 6078044), (28, 5860971), (34, 4826682), (36, 4558533), (42, 3907314), (51, 3217788), (54, 3039022), (63, 2604876), (68, 2413341), (84, 1953657), (102, 1608894), (108, 1519511), (113, 1452276), (119, 1379052), (126, 1302438), (153, 1072596), (189, 868292), (204, 804447), (226, 726138), (238, 689526), (252, 651219), (306, 536298), (339, 484092), (357, 459684), (378, 434146), (452, 363069), (459, 357532), (476, 344763), (612, 268149), (678, 242046), (714, 229842), (756, 217073), (791, 207468), (918, 178766), (1017, 161364), (1071, 153228), (1356, 121023), (1428, 114921), (1582, 103734), (1836, 89383), (1921, 85428), (2034, 80682), (2142, 76614), (2373, 69156), (3051, 53788), (3164, 51867), (3213, 51076), (3842, 42714), (4068, 40341), (4284, 38307), (4746, 34578), (5763, 28476), (6102, 26894), (6426, 25538), (7119, 23052), (7684, 21357), (9492, 17289), (11526, 14238), (12204, 13447), (12769, 12852)]