161329152

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 104

約数和(自身を含む): 453453760

約数和(自身を除く): 292124608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 691, 768, 912, 1024, 1216, 1382, 1536, 1824, 2048, 2073, 2432, 2764, 3072, 3648, 4096, 4146, 4864, 5528, 6144, 7296, 8292, 9728, 11056, 12288, 13129, 14592, 16584, 19456, 22112, 26258, 29184, 33168, 38912, 39387, 44224, 52516, 58368, 66336, 77824, 78774, 88448, 105032, 116736, 132672, 157548, 176896, 210064, 233472, 265344, 315096, 353792, 420128, 530688, 630192, 707584, 840256, 1061376, 1260384, 1415168, 1680512, 2122752, 2520768, 2830336, 3361024, 4245504, 5041536, 6722048, 8491008, 10083072, 13444096, 20166144, 26888192, 40332288, 53776384, 80664576, 161329152]

約数ペア:

[(1, 161329152), (2, 80664576), (3, 53776384), (4, 40332288), (6, 26888192), (8, 20166144), (12, 13444096), (16, 10083072), (19, 8491008), (24, 6722048), (32, 5041536), (38, 4245504), (48, 3361024), (57, 2830336), (64, 2520768), (76, 2122752), (96, 1680512), (114, 1415168), (128, 1260384), (152, 1061376), (192, 840256), (228, 707584), (256, 630192), (304, 530688), (384, 420128), (456, 353792), (512, 315096), (608, 265344), (691, 233472), (768, 210064), (912, 176896), (1024, 157548), (1216, 132672), (1382, 116736), (1536, 105032), (1824, 88448), (2048, 78774), (2073, 77824), (2432, 66336), (2764, 58368), (3072, 52516), (3648, 44224), (4096, 39387), (4146, 38912), (4864, 33168), (5528, 29184), (6144, 26258), (7296, 22112), (8292, 19456), (9728, 16584), (11056, 14592), (12288, 13129)]