143181948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 443555840

約数和(自身を除く): 300373892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 67, 76, 78, 84, 91, 103, 114, 133, 134, 156, 182, 201, 206, 228, 247, 266, 268, 273, 309, 364, 399, 402, 412, 469, 494, 532, 546, 618, 721, 741, 798, 804, 871, 938, 988, 1092, 1236, 1273, 1339, 1407, 1442, 1482, 1596, 1729, 1742, 1876, 1957, 2163, 2546, 2613, 2678, 2814, 2884, 2964, 3458, 3484, 3819, 3914, 4017, 4326, 5092, 5187, 5226, 5356, 5628, 5871, 6097, 6901, 6916, 7638, 7828, 8034, 8652, 8911, 9373, 10374, 10452, 11742, 12194, 13699, 13802, 15276, 16068, 16549, 17822, 18291, 18746, 20703, 20748, 23484, 24388, 25441, 26733, 27398, 27604, 28119, 33098, 35644, 36582, 37492, 41097, 41406, 48307, 49647, 50882, 53466, 54796, 56238, 66196, 73164, 76323, 82194, 82812, 89713, 96614, 99294, 101764, 106932, 112476, 115843, 131119, 144921, 152646, 164388, 178087, 179426, 193228, 198588, 231686, 262238, 269139, 289842, 305292, 347529, 356174, 358852, 393357, 463372, 524476, 534261, 538278, 579684, 627991, 695058, 712348, 786714, 917833, 1068522, 1076556, 1255982, 1390116, 1573428, 1704547, 1835666, 1883973, 2137044, 2511964, 2753499, 3409094, 3671332, 3767946, 5113641, 5506998, 6818188, 7535892, 10227282, 11013996, 11931829, 20454564, 23863658, 35795487, 47727316, 71590974, 143181948]

約数ペア:

[(1, 143181948), (2, 71590974), (3, 47727316), (4, 35795487), (6, 23863658), (7, 20454564), (12, 11931829), (13, 11013996), (14, 10227282), (19, 7535892), (21, 6818188), (26, 5506998), (28, 5113641), (38, 3767946), (39, 3671332), (42, 3409094), (52, 2753499), (57, 2511964), (67, 2137044), (76, 1883973), (78, 1835666), (84, 1704547), (91, 1573428), (103, 1390116), (114, 1255982), (133, 1076556), (134, 1068522), (156, 917833), (182, 786714), (201, 712348), (206, 695058), (228, 627991), (247, 579684), (266, 538278), (268, 534261), (273, 524476), (309, 463372), (364, 393357), (399, 358852), (402, 356174), (412, 347529), (469, 305292), (494, 289842), (532, 269139), (546, 262238), (618, 231686), (721, 198588), (741, 193228), (798, 179426), (804, 178087), (871, 164388), (938, 152646), (988, 144921), (1092, 131119), (1236, 115843), (1273, 112476), (1339, 106932), (1407, 101764), (1442, 99294), (1482, 96614), (1596, 89713), (1729, 82812), (1742, 82194), (1876, 76323), (1957, 73164), (2163, 66196), (2546, 56238), (2613, 54796), (2678, 53466), (2814, 50882), (2884, 49647), (2964, 48307), (3458, 41406), (3484, 41097), (3819, 37492), (3914, 36582), (4017, 35644), (4326, 33098), (5092, 28119), (5187, 27604), (5226, 27398), (5356, 26733), (5628, 25441), (5871, 24388), (6097, 23484), (6901, 20748), (6916, 20703), (7638, 18746), (7828, 18291), (8034, 17822), (8652, 16549), (8911, 16068), (9373, 15276), (10374, 13802), (10452, 13699), (11742, 12194)]