161384542776

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9013}}^1\times {\mathrm{4363}}^1$

素因数の和:13410

約数の個数: 128

約数和(自身を含む): 472045152000

約数和(自身を除く): 310660609224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 4363, 8726, 9013, 13089, 17452, 18026, 26178, 27039, 34904, 36052, 39267, 52356, 54078, 72104, 78534, 81117, 82897, 104712, 108156, 117801, 157068, 162234, 165794, 171247, 216312, 235602, 243351, 248691, 314136, 324468, 331588, 342494, 471204, 486702, 497382, 513741, 648936, 663176, 684988, 746073, 942408, 973404, 994764, 1027482, 1369976, 1492146, 1541223, 1946808, 1989528, 2054964, 2238219, 2984292, 3082446, 4109928, 4476438, 4623669, 5968584, 6164892, 8952876, 9247338, 12329784, 17905752, 18494676, 36989352, 39323719, 78647438, 117971157, 157294876, 235942314, 314589752, 353913471, 471884628, 707826942, 747150661, 943769256, 1061740413, 1415653884, 1494301322, 2123480826, 2241451983, 2831307768, 2988602644, 4246961652, 4482903966, 5977205288, 6724355949, 8493923304, 8965807932, 13448711898, 17931615864, 20173067847, 26897423796, 40346135694, 53794847592, 80692271388, 161384542776]

約数ペア:

[(1, 161384542776), (2, 80692271388), (3, 53794847592), (4, 40346135694), (6, 26897423796), (8, 20173067847), (9, 17931615864), (12, 13448711898), (18, 8965807932), (19, 8493923304), (24, 6724355949), (27, 5977205288), (36, 4482903966), (38, 4246961652), (54, 2988602644), (57, 2831307768), (72, 2241451983), (76, 2123480826), (108, 1494301322), (114, 1415653884), (152, 1061740413), (171, 943769256), (216, 747150661), (228, 707826942), (342, 471884628), (456, 353913471), (513, 314589752), (684, 235942314), (1026, 157294876), (1368, 117971157), (2052, 78647438), (4104, 39323719), (4363, 36989352), (8726, 18494676), (9013, 17905752), (13089, 12329784), (17452, 9247338), (18026, 8952876), (26178, 6164892), (27039, 5968584), (34904, 4623669), (36052, 4476438), (39267, 4109928), (52356, 3082446), (54078, 2984292), (72104, 2238219), (78534, 2054964), (81117, 1989528), (82897, 1946808), (104712, 1541223), (108156, 1492146), (117801, 1369976), (157068, 1027482), (162234, 994764), (165794, 973404), (171247, 942408), (216312, 746073), (235602, 684988), (243351, 663176), (248691, 648936), (314136, 513741), (324468, 497382), (331588, 486702), (342494, 471204)]