16164767556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{4909}}^1$

素因数の和:5178

約数の個数: 144

約数和(自身を含む): 47612073600

約数和(自身を除く): 31447306044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 179, 219, 252, 292, 358, 438, 511, 537, 657, 716, 876, 1022, 1074, 1253, 1314, 1533, 1611, 2044, 2148, 2506, 2628, 3066, 3222, 3759, 4599, 4909, 5012, 6132, 6444, 7518, 9198, 9818, 11277, 13067, 14727, 15036, 18396, 19636, 22554, 26134, 29454, 34363, 39201, 44181, 45108, 52268, 58908, 68726, 78402, 88362, 91469, 103089, 117603, 137452, 156804, 176724, 182938, 206178, 235206, 274407, 309267, 358357, 365876, 412356, 470412, 548814, 618534, 716714, 823221, 878711, 1075071, 1097628, 1237068, 1433428, 1646442, 1757422, 2150142, 2508499, 2636133, 3225213, 3292884, 3514844, 4300284, 5016998, 5272266, 6150977, 6450426, 7525497, 7908399, 10033996, 10544532, 12301954, 12900852, 15050994, 15816798, 18452931, 22576491, 24603908, 30101988, 31633596, 36905862, 45152982, 55358793, 64145903, 73811724, 90305964, 110717586, 128291806, 192437709, 221435172, 256583612, 384875418, 449021321, 577313127, 769750836, 898042642, 1154626254, 1347063963, 1796085284, 2309252508, 2694127926, 4041191889, 5388255852, 8082383778, 16164767556]

約数ペア:

[(1, 16164767556), (2, 8082383778), (3, 5388255852), (4, 4041191889), (6, 2694127926), (7, 2309252508), (9, 1796085284), (12, 1347063963), (14, 1154626254), (18, 898042642), (21, 769750836), (28, 577313127), (36, 449021321), (42, 384875418), (63, 256583612), (73, 221435172), (84, 192437709), (126, 128291806), (146, 110717586), (179, 90305964), (219, 73811724), (252, 64145903), (292, 55358793), (358, 45152982), (438, 36905862), (511, 31633596), (537, 30101988), (657, 24603908), (716, 22576491), (876, 18452931), (1022, 15816798), (1074, 15050994), (1253, 12900852), (1314, 12301954), (1533, 10544532), (1611, 10033996), (2044, 7908399), (2148, 7525497), (2506, 6450426), (2628, 6150977), (3066, 5272266), (3222, 5016998), (3759, 4300284), (4599, 3514844), (4909, 3292884), (5012, 3225213), (6132, 2636133), (6444, 2508499), (7518, 2150142), (9198, 1757422), (9818, 1646442), (11277, 1433428), (13067, 1237068), (14727, 1097628), (15036, 1075071), (18396, 878711), (19636, 823221), (22554, 716714), (26134, 618534), (29454, 548814), (34363, 470412), (39201, 412356), (44181, 365876), (45108, 358357), (52268, 309267), (58908, 274407), (68726, 235206), (78402, 206178), (88362, 182938), (91469, 176724), (103089, 156804), (117603, 137452)]