142688196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 438580800

約数和(自身を除く): 295892604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 59, 63, 84, 98, 108, 118, 126, 147, 177, 189, 196, 236, 252, 294, 354, 378, 413, 441, 457, 531, 588, 708, 756, 826, 882, 914, 1062, 1239, 1323, 1371, 1593, 1652, 1764, 1828, 2124, 2478, 2646, 2742, 2891, 3186, 3199, 3717, 4113, 4956, 5292, 5484, 5782, 6372, 6398, 7434, 8226, 8673, 9597, 11151, 11564, 12339, 12796, 14868, 16452, 17346, 19194, 22302, 22393, 24678, 26019, 26963, 28791, 34692, 38388, 44604, 44786, 49356, 52038, 53926, 57582, 67179, 78057, 80889, 86373, 89572, 104076, 107852, 115164, 134358, 156114, 161778, 172746, 188741, 201537, 242667, 268716, 312228, 323556, 345492, 377482, 403074, 485334, 566223, 604611, 728001, 754964, 806148, 970668, 1132446, 1209222, 1321187, 1456002, 1698669, 2264892, 2418444, 2642374, 2912004, 3397338, 3963561, 5096007, 5284748, 6794676, 7927122, 10192014, 11890683, 15854244, 20384028, 23781366, 35672049, 47562732, 71344098, 142688196]

約数ペア:

[(1, 142688196), (2, 71344098), (3, 47562732), (4, 35672049), (6, 23781366), (7, 20384028), (9, 15854244), (12, 11890683), (14, 10192014), (18, 7927122), (21, 6794676), (27, 5284748), (28, 5096007), (36, 3963561), (42, 3397338), (49, 2912004), (54, 2642374), (59, 2418444), (63, 2264892), (84, 1698669), (98, 1456002), (108, 1321187), (118, 1209222), (126, 1132446), (147, 970668), (177, 806148), (189, 754964), (196, 728001), (236, 604611), (252, 566223), (294, 485334), (354, 403074), (378, 377482), (413, 345492), (441, 323556), (457, 312228), (531, 268716), (588, 242667), (708, 201537), (756, 188741), (826, 172746), (882, 161778), (914, 156114), (1062, 134358), (1239, 115164), (1323, 107852), (1371, 104076), (1593, 89572), (1652, 86373), (1764, 80889), (1828, 78057), (2124, 67179), (2478, 57582), (2646, 53926), (2742, 52038), (2891, 49356), (3186, 44786), (3199, 44604), (3717, 38388), (4113, 34692), (4956, 28791), (5292, 26963), (5484, 26019), (5782, 24678), (6372, 22393), (6398, 22302), (7434, 19194), (8226, 17346), (8673, 16452), (9597, 14868), (11151, 12796), (11564, 12339)]