133954898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 266250240

約数和(自身を除く): 132295342

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 59, 77, 118, 154, 161, 253, 322, 413, 506, 641, 649, 826, 1282, 1298, 1357, 1771, 2714, 3542, 4487, 4543, 7051, 8974, 9086, 9499, 14102, 14743, 14927, 18998, 29486, 29854, 37819, 49357, 75638, 98714, 103201, 104489, 162173, 206402, 208978, 264733, 324346, 416009, 529466, 832018, 869837, 1135211, 1739674, 2270422, 2912063, 5824126, 6088859, 9568207, 12177718, 19136414, 66977449, 133954898]

約数ペア:

[(1, 133954898), (2, 66977449), (7, 19136414), (11, 12177718), (14, 9568207), (22, 6088859), (23, 5824126), (46, 2912063), (59, 2270422), (77, 1739674), (118, 1135211), (154, 869837), (161, 832018), (253, 529466), (322, 416009), (413, 324346), (506, 264733), (641, 208978), (649, 206402), (826, 162173), (1282, 104489), (1298, 103201), (1357, 98714), (1771, 75638), (2714, 49357), (3542, 37819), (4487, 29854), (4543, 29486), (7051, 18998), (8974, 14927), (9086, 14743), (9499, 14102)]