140625156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 429649920

約数和(自身を除く): 289024764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 71, 73, 76, 84, 102, 114, 119, 133, 142, 146, 204, 213, 219, 228, 238, 266, 284, 292, 323, 357, 399, 426, 438, 476, 497, 511, 532, 646, 714, 798, 852, 876, 969, 994, 1022, 1207, 1241, 1292, 1349, 1387, 1428, 1491, 1533, 1596, 1938, 1988, 2044, 2261, 2414, 2482, 2698, 2774, 2982, 3066, 3621, 3723, 3876, 4047, 4161, 4522, 4828, 4964, 5183, 5396, 5548, 5964, 6132, 6783, 7242, 7446, 8094, 8322, 8449, 8687, 9044, 9443, 9709, 10366, 13566, 14484, 14892, 15549, 16188, 16644, 16898, 17374, 18886, 19418, 20732, 22933, 23579, 25347, 26061, 27132, 28329, 29127, 31098, 33796, 34748, 36281, 37772, 38836, 45866, 47158, 50694, 52122, 56658, 58254, 62196, 68799, 70737, 72562, 88111, 91732, 94316, 98477, 101388, 104244, 108843, 113316, 116508, 137598, 141474, 145124, 160531, 165053, 176222, 196954, 217686, 264333, 275196, 282948, 295431, 321062, 330106, 352444, 393908, 435372, 481593, 495159, 528666, 590862, 616777, 642124, 660212, 689339, 963186, 990318, 1057332, 1181724, 1233554, 1378678, 1674109, 1850331, 1926372, 1980636, 2068017, 2467108, 2757356, 3348218, 3700662, 4136034, 5022327, 6696436, 7401324, 8272068, 10044654, 11718763, 20089308, 23437526, 35156289, 46875052, 70312578, 140625156]

約数ペア:

[(1, 140625156), (2, 70312578), (3, 46875052), (4, 35156289), (6, 23437526), (7, 20089308), (12, 11718763), (14, 10044654), (17, 8272068), (19, 7401324), (21, 6696436), (28, 5022327), (34, 4136034), (38, 3700662), (42, 3348218), (51, 2757356), (57, 2467108), (68, 2068017), (71, 1980636), (73, 1926372), (76, 1850331), (84, 1674109), (102, 1378678), (114, 1233554), (119, 1181724), (133, 1057332), (142, 990318), (146, 963186), (204, 689339), (213, 660212), (219, 642124), (228, 616777), (238, 590862), (266, 528666), (284, 495159), (292, 481593), (323, 435372), (357, 393908), (399, 352444), (426, 330106), (438, 321062), (476, 295431), (497, 282948), (511, 275196), (532, 264333), (646, 217686), (714, 196954), (798, 176222), (852, 165053), (876, 160531), (969, 145124), (994, 141474), (1022, 137598), (1207, 116508), (1241, 113316), (1292, 108843), (1349, 104244), (1387, 101388), (1428, 98477), (1491, 94316), (1533, 91732), (1596, 88111), (1938, 72562), (1988, 70737), (2044, 68799), (2261, 62196), (2414, 58254), (2482, 56658), (2698, 52122), (2774, 50694), (2982, 47158), (3066, 45866), (3621, 38836), (3723, 37772), (3876, 36281), (4047, 34748), (4161, 33796), (4522, 31098), (4828, 29127), (4964, 28329), (5183, 27132), (5396, 26061), (5548, 25347), (5964, 23579), (6132, 22933), (6783, 20732), (7242, 19418), (7446, 18886), (8094, 17374), (8322, 16898), (8449, 16644), (8687, 16188), (9044, 15549), (9443, 14892), (9709, 14484), (10366, 13566)]