142918524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 444120768

約数和(自身を除く): 301202244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 73, 84, 102, 119, 126, 146, 153, 204, 219, 238, 252, 292, 306, 357, 438, 457, 476, 511, 612, 657, 714, 876, 914, 1022, 1071, 1241, 1314, 1371, 1428, 1533, 1828, 2044, 2142, 2482, 2628, 2742, 3066, 3199, 3723, 4113, 4284, 4599, 4964, 5484, 6132, 6398, 7446, 7769, 8226, 8687, 9198, 9597, 11169, 12796, 14892, 15538, 16452, 17374, 18396, 19194, 22338, 23307, 26061, 28791, 31076, 33361, 34748, 38388, 44676, 46614, 52122, 54383, 57582, 66722, 69921, 78183, 93228, 100083, 104244, 108766, 115164, 133444, 139842, 156366, 163149, 200166, 217532, 233527, 279684, 300249, 312732, 326298, 400332, 467054, 489447, 567137, 600498, 652596, 700581, 934108, 978894, 1134274, 1200996, 1401162, 1701411, 1957788, 2101743, 2268548, 2802324, 3402822, 3969959, 4203486, 5104233, 6805644, 7939918, 8406972, 10208466, 11909877, 15879836, 20416932, 23819754, 35729631, 47639508, 71459262, 142918524]

約数ペア:

[(1, 142918524), (2, 71459262), (3, 47639508), (4, 35729631), (6, 23819754), (7, 20416932), (9, 15879836), (12, 11909877), (14, 10208466), (17, 8406972), (18, 7939918), (21, 6805644), (28, 5104233), (34, 4203486), (36, 3969959), (42, 3402822), (51, 2802324), (63, 2268548), (68, 2101743), (73, 1957788), (84, 1701411), (102, 1401162), (119, 1200996), (126, 1134274), (146, 978894), (153, 934108), (204, 700581), (219, 652596), (238, 600498), (252, 567137), (292, 489447), (306, 467054), (357, 400332), (438, 326298), (457, 312732), (476, 300249), (511, 279684), (612, 233527), (657, 217532), (714, 200166), (876, 163149), (914, 156366), (1022, 139842), (1071, 133444), (1241, 115164), (1314, 108766), (1371, 104244), (1428, 100083), (1533, 93228), (1828, 78183), (2044, 69921), (2142, 66722), (2482, 57582), (2628, 54383), (2742, 52122), (3066, 46614), (3199, 44676), (3723, 38388), (4113, 34748), (4284, 33361), (4599, 31076), (4964, 28791), (5484, 26061), (6132, 23307), (6398, 22338), (7446, 19194), (7769, 18396), (8226, 17374), (8687, 16452), (9198, 15538), (9597, 14892), (11169, 12796)]