159888876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 327821844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 71, 76, 83, 84, 102, 114, 119, 133, 142, 166, 204, 213, 228, 238, 249, 266, 284, 323, 332, 357, 399, 426, 476, 497, 498, 532, 581, 646, 714, 798, 852, 969, 994, 996, 1162, 1207, 1292, 1349, 1411, 1428, 1491, 1577, 1596, 1743, 1938, 1988, 2261, 2324, 2414, 2698, 2822, 2982, 3154, 3486, 3621, 3876, 4047, 4233, 4522, 4731, 4828, 5396, 5644, 5893, 5964, 6308, 6783, 6972, 7242, 8094, 8449, 8466, 9044, 9443, 9462, 9877, 11039, 11786, 13566, 14484, 16188, 16898, 16932, 17679, 18886, 18924, 19754, 22078, 22933, 23572, 25347, 26809, 27132, 28329, 29631, 33117, 33796, 35358, 37772, 39508, 41251, 44156, 45866, 50694, 53618, 56658, 59262, 66234, 68799, 70716, 80427, 82502, 91732, 100181, 101388, 107236, 111967, 113316, 118524, 123753, 132468, 137598, 160531, 160854, 165004, 187663, 200362, 223934, 247506, 275196, 300543, 321062, 321708, 335901, 375326, 400724, 447868, 481593, 495012, 562989, 601086, 642124, 671802, 701267, 750652, 783769, 963186, 1125978, 1202172, 1343604, 1402534, 1567538, 1903439, 1926372, 2103801, 2251956, 2351307, 2805068, 3135076, 3806878, 4207602, 4702614, 5710317, 7613756, 8415204, 9405228, 11420634, 13324073, 22841268, 26648146, 39972219, 53296292, 79944438, 159888876]

約数ペア:

[(1, 159888876), (2, 79944438), (3, 53296292), (4, 39972219), (6, 26648146), (7, 22841268), (12, 13324073), (14, 11420634), (17, 9405228), (19, 8415204), (21, 7613756), (28, 5710317), (34, 4702614), (38, 4207602), (42, 3806878), (51, 3135076), (57, 2805068), (68, 2351307), (71, 2251956), (76, 2103801), (83, 1926372), (84, 1903439), (102, 1567538), (114, 1402534), (119, 1343604), (133, 1202172), (142, 1125978), (166, 963186), (204, 783769), (213, 750652), (228, 701267), (238, 671802), (249, 642124), (266, 601086), (284, 562989), (323, 495012), (332, 481593), (357, 447868), (399, 400724), (426, 375326), (476, 335901), (497, 321708), (498, 321062), (532, 300543), (581, 275196), (646, 247506), (714, 223934), (798, 200362), (852, 187663), (969, 165004), (994, 160854), (996, 160531), (1162, 137598), (1207, 132468), (1292, 123753), (1349, 118524), (1411, 113316), (1428, 111967), (1491, 107236), (1577, 101388), (1596, 100181), (1743, 91732), (1938, 82502), (1988, 80427), (2261, 70716), (2324, 68799), (2414, 66234), (2698, 59262), (2822, 56658), (2982, 53618), (3154, 50694), (3486, 45866), (3621, 44156), (3876, 41251), (4047, 39508), (4233, 37772), (4522, 35358), (4731, 33796), (4828, 33117), (5396, 29631), (5644, 28329), (5893, 27132), (5964, 26809), (6308, 25347), (6783, 23572), (6972, 22933), (7242, 22078), (8094, 19754), (8449, 18924), (8466, 18886), (9044, 17679), (9443, 16932), (9462, 16898), (9877, 16188), (11039, 14484), (11786, 13566)]