156712424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1669}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 326501700

約数和(自身を除く): 169789276

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 776, 968, 1067, 1669, 2134, 3338, 4268, 6676, 8536, 11737, 13352, 18359, 23474, 36718, 46948, 73436, 93896, 146872, 161893, 201949, 323786, 403898, 647572, 807796, 1295144, 1615592, 1780823, 3561646, 7123292, 14246584, 19589053, 39178106, 78356212, 156712424]

約数ペア:

[(1, 156712424), (2, 78356212), (4, 39178106), (8, 19589053), (11, 14246584), (22, 7123292), (44, 3561646), (88, 1780823), (97, 1615592), (121, 1295144), (194, 807796), (242, 647572), (388, 403898), (484, 323786), (776, 201949), (968, 161893), (1067, 146872), (1669, 93896), (2134, 73436), (3338, 46948), (4268, 36718), (6676, 23474), (8536, 18359), (11737, 13352)]