143156748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 394910208

約数和(自身を除く): 251753460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 197, 211, 246, 287, 394, 422, 492, 574, 591, 633, 788, 844, 861, 1148, 1182, 1266, 1379, 1477, 1722, 2364, 2532, 2758, 2954, 3444, 4137, 4431, 5516, 5908, 8077, 8274, 8651, 8862, 16154, 16548, 17302, 17724, 24231, 25953, 32308, 34604, 41567, 48462, 51906, 56539, 60557, 83134, 96924, 103812, 113078, 121114, 124701, 166268, 169617, 181671, 226156, 242228, 249402, 290969, 339234, 363342, 498804, 581938, 678468, 726684, 872907, 1163876, 1704247, 1745814, 3408494, 3491628, 5112741, 6816988, 10225482, 11929729, 20450964, 23859458, 35789187, 47718916, 71578374, 143156748]

約数ペア:

[(1, 143156748), (2, 71578374), (3, 47718916), (4, 35789187), (6, 23859458), (7, 20450964), (12, 11929729), (14, 10225482), (21, 6816988), (28, 5112741), (41, 3491628), (42, 3408494), (82, 1745814), (84, 1704247), (123, 1163876), (164, 872907), (197, 726684), (211, 678468), (246, 581938), (287, 498804), (394, 363342), (422, 339234), (492, 290969), (574, 249402), (591, 242228), (633, 226156), (788, 181671), (844, 169617), (861, 166268), (1148, 124701), (1182, 121114), (1266, 113078), (1379, 103812), (1477, 96924), (1722, 83134), (2364, 60557), (2532, 56539), (2758, 51906), (2954, 48462), (3444, 41567), (4137, 34604), (4431, 32308), (5516, 25953), (5908, 24231), (8077, 17724), (8274, 17302), (8651, 16548), (8862, 16154)]