163147792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3391}}^1$

素因数の和:3527

約数の個数: 40

約数和(自身を含む): 329756672

約数和(自身を除く): 166608880

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 3007, 3391, 6014, 6782, 12028, 13564, 24056, 27128, 48112, 54256, 105121, 210242, 328927, 420484, 657854, 840968, 1315708, 1681936, 2631416, 5262832, 10196737, 20393474, 40786948, 81573896, 163147792]

約数ペア:

[(1, 163147792), (2, 81573896), (4, 40786948), (8, 20393474), (16, 10196737), (31, 5262832), (62, 2631416), (97, 1681936), (124, 1315708), (194, 840968), (248, 657854), (388, 420484), (496, 328927), (776, 210242), (1552, 105121), (3007, 54256), (3391, 48112), (6014, 27128), (6782, 24056), (12028, 13564)]