156992892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 462120960

約数和(自身を除く): 305128068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 223, 238, 289, 348, 357, 406, 446, 476, 493, 578, 609, 669, 714, 812, 867, 892, 986, 1156, 1218, 1338, 1428, 1479, 1561, 1734, 1972, 2023, 2436, 2676, 2958, 3122, 3451, 3468, 3791, 4046, 4683, 5916, 6069, 6244, 6467, 6902, 7582, 8092, 8381, 9366, 10353, 11373, 12138, 12934, 13804, 15164, 16762, 18732, 19401, 20706, 22746, 24276, 25143, 25868, 26537, 33524, 38802, 41412, 45269, 45492, 50286, 53074, 58667, 64447, 77604, 79611, 90538, 100572, 106148, 109939, 117334, 128894, 135807, 159222, 176001, 181076, 193341, 219878, 234668, 257788, 271614, 318444, 329817, 352002, 386682, 439756, 451129, 543228, 659634, 704004, 769573, 773364, 902258, 1319268, 1353387, 1539146, 1804516, 1868963, 2308719, 2706774, 3078292, 3737926, 4617438, 5413548, 5606889, 7475852, 9234876, 11213778, 13082741, 22427556, 26165482, 39248223, 52330964, 78496446, 156992892]

約数ペア:

[(1, 156992892), (2, 78496446), (3, 52330964), (4, 39248223), (6, 26165482), (7, 22427556), (12, 13082741), (14, 11213778), (17, 9234876), (21, 7475852), (28, 5606889), (29, 5413548), (34, 4617438), (42, 3737926), (51, 3078292), (58, 2706774), (68, 2308719), (84, 1868963), (87, 1804516), (102, 1539146), (116, 1353387), (119, 1319268), (174, 902258), (203, 773364), (204, 769573), (223, 704004), (238, 659634), (289, 543228), (348, 451129), (357, 439756), (406, 386682), (446, 352002), (476, 329817), (493, 318444), (578, 271614), (609, 257788), (669, 234668), (714, 219878), (812, 193341), (867, 181076), (892, 176001), (986, 159222), (1156, 135807), (1218, 128894), (1338, 117334), (1428, 109939), (1479, 106148), (1561, 100572), (1734, 90538), (1972, 79611), (2023, 77604), (2436, 64447), (2676, 58667), (2958, 53074), (3122, 50286), (3451, 45492), (3468, 45269), (3791, 41412), (4046, 38802), (4683, 33524), (5916, 26537), (6069, 25868), (6244, 25143), (6467, 24276), (6902, 22746), (7582, 20706), (8092, 19401), (8381, 18732), (9366, 16762), (10353, 15164), (11373, 13804), (12138, 12934)]